diff --git a/modules/juce_audio_basics/buffers/juce_AudioDataConverters.cpp b/modules/juce_audio_basics/buffers/juce_AudioDataConverters.cpp
index 4b7b4683a9..fb0b44e7d9 100644
--- a/modules/juce_audio_basics/buffers/juce_AudioDataConverters.cpp
+++ b/modules/juce_audio_basics/buffers/juce_AudioDataConverters.cpp
@@ -23,16 +23,16 @@
 namespace juce
 {
 
-void AudioDataConverters::convertFloatToInt16LE (const float* source, void* dest, int numSamples, const int destBytesPerSample)
+void AudioDataConverters::convertFloatToInt16LE (const float* source, void* dest, int numSamples, int destBytesPerSample)
 {
-    const double maxVal = (double) 0x7fff;
-    char* intData = static_cast<char*> (dest);
+    auto maxVal = (double) 0x7fff;
+    auto intData = static_cast<char*> (dest);
 
     if (dest != (void*) source || destBytesPerSample <= 4)
     {
         for (int i = 0; i < numSamples; ++i)
         {
-            *(uint16*) intData = ByteOrder::swapIfBigEndian ((uint16) (short) roundToInt (jlimit (-maxVal, maxVal, maxVal * source[i])));
+            *reinterpret_cast<uint16*> (intData) = ByteOrder::swapIfBigEndian ((uint16) (short) roundToInt (jlimit (-maxVal, maxVal, maxVal * source[i])));
             intData += destBytesPerSample;
         }
     }
@@ -43,21 +43,21 @@ void AudioDataConverters::convertFloatToInt16LE (const float* source, void* dest
         for (int i = numSamples; --i >= 0;)
         {
             intData -= destBytesPerSample;
-            *(uint16*) intData = ByteOrder::swapIfBigEndian ((uint16) (short) roundToInt (jlimit (-maxVal, maxVal, maxVal * source[i])));
+            *reinterpret_cast<uint16*> (intData) = ByteOrder::swapIfBigEndian ((uint16) (short) roundToInt (jlimit (-maxVal, maxVal, maxVal * source[i])));
         }
     }
 }
 
-void AudioDataConverters::convertFloatToInt16BE (const float* source, void* dest, int numSamples, const int destBytesPerSample)
+void AudioDataConverters::convertFloatToInt16BE (const float* source, void* dest, int numSamples, int destBytesPerSample)
 {
-    const double maxVal = (double) 0x7fff;
-    char* intData = static_cast<char*> (dest);
+    auto maxVal = (double) 0x7fff;
+    auto intData = static_cast<char*> (dest);
 
     if (dest != (void*) source || destBytesPerSample <= 4)
     {
         for (int i = 0; i < numSamples; ++i)
         {
-            *(uint16*) intData = ByteOrder::swapIfLittleEndian ((uint16) (short) roundToInt (jlimit (-maxVal, maxVal, maxVal * source[i])));
+            *reinterpret_cast<uint16*> (intData) = ByteOrder::swapIfLittleEndian ((uint16) (short) roundToInt (jlimit (-maxVal, maxVal, maxVal * source[i])));
             intData += destBytesPerSample;
         }
     }
@@ -68,15 +68,15 @@ void AudioDataConverters::convertFloatToInt16BE (const float* source, void* dest
         for (int i = numSamples; --i >= 0;)
         {
             intData -= destBytesPerSample;
-            *(uint16*) intData = ByteOrder::swapIfLittleEndian ((uint16) (short) roundToInt (jlimit (-maxVal, maxVal, maxVal * source[i])));
+            *reinterpret_cast<uint16*> (intData) = ByteOrder::swapIfLittleEndian ((uint16) (short) roundToInt (jlimit (-maxVal, maxVal, maxVal * source[i])));
         }
     }
 }
 
-void AudioDataConverters::convertFloatToInt24LE (const float* source, void* dest, int numSamples, const int destBytesPerSample)
+void AudioDataConverters::convertFloatToInt24LE (const float* source, void* dest, int numSamples, int destBytesPerSample)
 {
-    const double maxVal = (double) 0x7fffff;
-    char* intData = static_cast<char*> (dest);
+    auto maxVal = (double) 0x7fffff;
+    auto intData = static_cast<char*> (dest);
 
     if (dest != (void*) source || destBytesPerSample <= 4)
     {
@@ -98,10 +98,10 @@ void AudioDataConverters::convertFloatToInt24LE (const float* source, void* dest
     }
 }
 
-void AudioDataConverters::convertFloatToInt24BE (const float* source, void* dest, int numSamples, const int destBytesPerSample)
+void AudioDataConverters::convertFloatToInt24BE (const float* source, void* dest, int numSamples, int destBytesPerSample)
 {
-    const double maxVal = (double) 0x7fffff;
-    char* intData = static_cast<char*> (dest);
+    auto maxVal = (double) 0x7fffff;
+    auto intData = static_cast<char*> (dest);
 
     if (dest != (void*) source || destBytesPerSample <= 4)
     {
@@ -123,16 +123,16 @@ void AudioDataConverters::convertFloatToInt24BE (const float* source, void* dest
     }
 }
 
-void AudioDataConverters::convertFloatToInt32LE (const float* source, void* dest, int numSamples, const int destBytesPerSample)
+void AudioDataConverters::convertFloatToInt32LE (const float* source, void* dest, int numSamples, int destBytesPerSample)
 {
-    const double maxVal = (double) 0x7fffffff;
-    char* intData = static_cast<char*> (dest);
+    auto maxVal = (double) 0x7fffffff;
+    auto intData = static_cast<char*> (dest);
 
     if (dest != (void*) source || destBytesPerSample <= 4)
     {
         for (int i = 0; i < numSamples; ++i)
         {
-            *(uint32*)intData = ByteOrder::swapIfBigEndian ((uint32) roundToInt (jlimit (-maxVal, maxVal, maxVal * source[i])));
+            *reinterpret_cast<uint32*> (intData) = ByteOrder::swapIfBigEndian ((uint32) roundToInt (jlimit (-maxVal, maxVal, maxVal * source[i])));
             intData += destBytesPerSample;
         }
     }
@@ -143,21 +143,21 @@ void AudioDataConverters::convertFloatToInt32LE (const float* source, void* dest
         for (int i = numSamples; --i >= 0;)
         {
             intData -= destBytesPerSample;
-            *(uint32*)intData = ByteOrder::swapIfBigEndian ((uint32) roundToInt (jlimit (-maxVal, maxVal, maxVal * source[i])));
+            *reinterpret_cast<uint32*> (intData) = ByteOrder::swapIfBigEndian ((uint32) roundToInt (jlimit (-maxVal, maxVal, maxVal * source[i])));
         }
     }
 }
 
-void AudioDataConverters::convertFloatToInt32BE (const float* source, void* dest, int numSamples, const int destBytesPerSample)
+void AudioDataConverters::convertFloatToInt32BE (const float* source, void* dest, int numSamples, int destBytesPerSample)
 {
-    const double maxVal = (double) 0x7fffffff;
-    char* intData = static_cast<char*> (dest);
+    auto maxVal = (double) 0x7fffffff;
+    auto intData = static_cast<char*> (dest);
 
     if (dest != (void*) source || destBytesPerSample <= 4)
     {
         for (int i = 0; i < numSamples; ++i)
         {
-            *(uint32*)intData = ByteOrder::swapIfLittleEndian ((uint32) roundToInt (jlimit (-maxVal, maxVal, maxVal * source[i])));
+            *reinterpret_cast<uint32*> (intData) = ByteOrder::swapIfLittleEndian ((uint32) roundToInt (jlimit (-maxVal, maxVal, maxVal * source[i])));
             intData += destBytesPerSample;
         }
     }
@@ -168,12 +168,12 @@ void AudioDataConverters::convertFloatToInt32BE (const float* source, void* dest
         for (int i = numSamples; --i >= 0;)
         {
             intData -= destBytesPerSample;
-            *(uint32*)intData = ByteOrder::swapIfLittleEndian ((uint32) roundToInt (jlimit (-maxVal, maxVal, maxVal * source[i])));
+            *reinterpret_cast<uint32*> (intData) = ByteOrder::swapIfLittleEndian ((uint32) roundToInt (jlimit (-maxVal, maxVal, maxVal * source[i])));
         }
     }
 }
 
-void AudioDataConverters::convertFloatToFloat32LE (const float* source, void* dest, int numSamples, const int destBytesPerSample)
+void AudioDataConverters::convertFloatToFloat32LE (const float* source, void* dest, int numSamples, int destBytesPerSample)
 {
     jassert (dest != (void*) source || destBytesPerSample <= 4); // This op can't be performed on in-place data!
 
@@ -181,28 +181,28 @@ void AudioDataConverters::convertFloatToFloat32LE (const float* source, void* de
 
     for (int i = 0; i < numSamples; ++i)
     {
-        *(float*) d = source[i];
+        *reinterpret_cast<float*> (d) = source[i];
 
        #if JUCE_BIG_ENDIAN
-        *(uint32*) d = ByteOrder::swap (*(uint32*) d);
+        *reinterpret_cast<uint32*> (d) = ByteOrder::swap (*reinterpret_cast<uint32*> (d));
        #endif
 
         d += destBytesPerSample;
     }
 }
 
-void AudioDataConverters::convertFloatToFloat32BE (const float* source, void* dest, int numSamples, const int destBytesPerSample)
+void AudioDataConverters::convertFloatToFloat32BE (const float* source, void* dest, int numSamples, int destBytesPerSample)
 {
     jassert (dest != (void*) source || destBytesPerSample <= 4); // This op can't be performed on in-place data!
 
-    char* d = static_cast<char*> (dest);
+    auto d = static_cast<char*> (dest);
 
     for (int i = 0; i < numSamples; ++i)
     {
-        *(float*) d = source[i];
+        *reinterpret_cast<float*> (d) = source[i];
 
        #if JUCE_LITTLE_ENDIAN
-        *(uint32*) d = ByteOrder::swap (*(uint32*) d);
+        *reinterpret_cast<uint32*> (d) = ByteOrder::swap (*reinterpret_cast<uint32*> (d));
        #endif
 
         d += destBytesPerSample;
@@ -210,16 +210,16 @@ void AudioDataConverters::convertFloatToFloat32BE (const float* source, void* de
 }
 
 //==============================================================================
-void AudioDataConverters::convertInt16LEToFloat (const void* const source, float* const dest, int numSamples, const int srcBytesPerSample)
+void AudioDataConverters::convertInt16LEToFloat (const void* source, float* dest, int numSamples, int srcBytesPerSample)
 {
     const float scale = 1.0f / 0x7fff;
-    const char* intData = static_cast<const char*> (source);
+    auto intData = static_cast<const char*> (source);
 
     if (source != (void*) dest || srcBytesPerSample >= 4)
     {
         for (int i = 0; i < numSamples; ++i)
         {
-            dest[i] = scale * (short) ByteOrder::swapIfBigEndian (*(uint16*)intData);
+            dest[i] = scale * (short) ByteOrder::swapIfBigEndian (*reinterpret_cast<const uint16*> (intData));
             intData += srcBytesPerSample;
         }
     }
@@ -230,21 +230,21 @@ void AudioDataConverters::convertInt16LEToFloat (const void* const source, float
         for (int i = numSamples; --i >= 0;)
         {
             intData -= srcBytesPerSample;
-            dest[i] = scale * (short) ByteOrder::swapIfBigEndian (*(uint16*)intData);
+            dest[i] = scale * (short) ByteOrder::swapIfBigEndian (*reinterpret_cast<const uint16*> (intData));
         }
     }
 }
 
-void AudioDataConverters::convertInt16BEToFloat (const void* const source, float* const dest, int numSamples, const int srcBytesPerSample)
+void AudioDataConverters::convertInt16BEToFloat (const void* source, float* dest, int numSamples, int srcBytesPerSample)
 {
     const float scale = 1.0f / 0x7fff;
-    const char* intData = static_cast<const char*> (source);
+    auto intData = static_cast<const char*> (source);
 
     if (source != (void*) dest || srcBytesPerSample >= 4)
     {
         for (int i = 0; i < numSamples; ++i)
         {
-            dest[i] = scale * (short) ByteOrder::swapIfLittleEndian (*(uint16*)intData);
+            dest[i] = scale * (short) ByteOrder::swapIfLittleEndian (*reinterpret_cast<const uint16*> (intData));
             intData += srcBytesPerSample;
         }
     }
@@ -255,15 +255,15 @@ void AudioDataConverters::convertInt16BEToFloat (const void* const source, float
         for (int i = numSamples; --i >= 0;)
         {
             intData -= srcBytesPerSample;
-            dest[i] = scale * (short) ByteOrder::swapIfLittleEndian (*(uint16*)intData);
+            dest[i] = scale * (short) ByteOrder::swapIfLittleEndian (*reinterpret_cast<const uint16*> (intData));
         }
     }
 }
 
-void AudioDataConverters::convertInt24LEToFloat (const void* const source, float* const dest, int numSamples, const int srcBytesPerSample)
+void AudioDataConverters::convertInt24LEToFloat (const void* source, float* dest, int numSamples, int srcBytesPerSample)
 {
     const float scale = 1.0f / 0x7fffff;
-    const char* intData = static_cast<const char*> (source);
+    auto intData = static_cast<const char*> (source);
 
     if (source != (void*) dest || srcBytesPerSample >= 4)
     {
@@ -285,10 +285,10 @@ void AudioDataConverters::convertInt24LEToFloat (const void* const source, float
     }
 }
 
-void AudioDataConverters::convertInt24BEToFloat (const void* const source, float* const dest, int numSamples, const int srcBytesPerSample)
+void AudioDataConverters::convertInt24BEToFloat (const void* source, float* dest, int numSamples, int srcBytesPerSample)
 {
     const float scale = 1.0f / 0x7fffff;
-    const char* intData = static_cast<const char*> (source);
+    auto intData = static_cast<const char*> (source);
 
     if (source != (void*) dest || srcBytesPerSample >= 4)
     {
@@ -310,16 +310,16 @@ void AudioDataConverters::convertInt24BEToFloat (const void* const source, float
     }
 }
 
-void AudioDataConverters::convertInt32LEToFloat (const void* const source, float* const dest, int numSamples, const int srcBytesPerSample)
+void AudioDataConverters::convertInt32LEToFloat (const void* source, float* dest, int numSamples, int srcBytesPerSample)
 {
-    const auto scale = 1.0f / (float) 0x7fffffff;
-    const char* intData = static_cast<const char*> (source);
+    const float scale = 1.0f / (float) 0x7fffffff;
+    auto intData = static_cast<const char*> (source);
 
     if (source != (void*) dest || srcBytesPerSample >= 4)
     {
         for (int i = 0; i < numSamples; ++i)
         {
-            dest[i] = scale * (int) ByteOrder::swapIfBigEndian (*(uint32*) intData);
+            dest[i] = scale * (int) ByteOrder::swapIfBigEndian (*reinterpret_cast<const uint32*> (intData));
             intData += srcBytesPerSample;
         }
     }
@@ -330,21 +330,21 @@ void AudioDataConverters::convertInt32LEToFloat (const void* const source, float
         for (int i = numSamples; --i >= 0;)
         {
             intData -= srcBytesPerSample;
-            dest[i] = scale * (int) ByteOrder::swapIfBigEndian (*(uint32*) intData);
+            dest[i] = scale * (int) ByteOrder::swapIfBigEndian (*reinterpret_cast<const uint32*> (intData));
         }
     }
 }
 
-void AudioDataConverters::convertInt32BEToFloat (const void* const source, float* const dest, int numSamples, const int srcBytesPerSample)
+void AudioDataConverters::convertInt32BEToFloat (const void* source, float* dest, int numSamples, int srcBytesPerSample)
 {
-    const auto scale = 1.0f / (float) 0x7fffffff;
-    const char* intData = static_cast<const char*> (source);
+    const float scale = 1.0f / (float) 0x7fffffff;
+    auto intData = static_cast<const char*> (source);
 
     if (source != (void*) dest || srcBytesPerSample >= 4)
     {
         for (int i = 0; i < numSamples; ++i)
         {
-            dest[i] = scale * (int) ByteOrder::swapIfLittleEndian (*(uint32*) intData);
+            dest[i] = scale * (int) ByteOrder::swapIfLittleEndian (*reinterpret_cast<const uint32*> (intData));
             intData += srcBytesPerSample;
         }
     }
@@ -355,21 +355,21 @@ void AudioDataConverters::convertInt32BEToFloat (const void* const source, float
         for (int i = numSamples; --i >= 0;)
         {
             intData -= srcBytesPerSample;
-            dest[i] = scale * (int) ByteOrder::swapIfLittleEndian (*(uint32*) intData);
+            dest[i] = scale * (int) ByteOrder::swapIfLittleEndian (*reinterpret_cast<const uint32*> (intData));
         }
     }
 }
 
-void AudioDataConverters::convertFloat32LEToFloat (const void* const source, float* const dest, int numSamples, const int srcBytesPerSample)
+void AudioDataConverters::convertFloat32LEToFloat (const void* source, float* dest, int numSamples, int srcBytesPerSample)
 {
-    const char* s = static_cast<const char*> (source);
+    auto s = static_cast<const char*> (source);
 
     for (int i = 0; i < numSamples; ++i)
     {
-        dest[i] = *(float*)s;
+        dest[i] = *reinterpret_cast<const float*> (s);
 
        #if JUCE_BIG_ENDIAN
-        uint32* const d = (uint32*) (dest + i);
+        auto d = reinterpret_cast<uint32*> (dest + i);
         *d = ByteOrder::swap (*d);
        #endif
 
@@ -377,16 +377,16 @@ void AudioDataConverters::convertFloat32LEToFloat (const void* const source, flo
     }
 }
 
-void AudioDataConverters::convertFloat32BEToFloat (const void* const source, float* const dest, int numSamples, const int srcBytesPerSample)
+void AudioDataConverters::convertFloat32BEToFloat (const void* source, float* dest, int numSamples, int srcBytesPerSample)
 {
-    const char* s = static_cast<const char*> (source);
+    auto s = static_cast<const char*> (source);
 
     for (int i = 0; i < numSamples; ++i)
     {
-        dest[i] = *(float*)s;
+        dest[i] = *reinterpret_cast<const float*> (s);
 
        #if JUCE_LITTLE_ENDIAN
-        uint32* const d = (uint32*) (dest + i);
+        auto d = reinterpret_cast<uint32*> (dest + i);
         *d = ByteOrder::swap (*d);
        #endif
 
@@ -396,10 +396,7 @@ void AudioDataConverters::convertFloat32BEToFloat (const void* const source, flo
 
 
 //==============================================================================
-void AudioDataConverters::convertFloatToFormat (const DataFormat destFormat,
-                                                const float* const source,
-                                                void* const dest,
-                                                const int numSamples)
+void AudioDataConverters::convertFloatToFormat (DataFormat destFormat, const float* source, void* dest, int numSamples)
 {
     switch (destFormat)
     {
@@ -415,10 +412,7 @@ void AudioDataConverters::convertFloatToFormat (const DataFormat destFormat,
     }
 }
 
-void AudioDataConverters::convertFormatToFloat (const DataFormat sourceFormat,
-                                                const void* const source,
-                                                float* const dest,
-                                                const int numSamples)
+void AudioDataConverters::convertFormatToFloat (DataFormat sourceFormat, const void* source, float* dest, int numSamples)
 {
     switch (sourceFormat)
     {
@@ -435,15 +429,12 @@ void AudioDataConverters::convertFormatToFloat (const DataFormat sourceFormat,
 }
 
 //==============================================================================
-void AudioDataConverters::interleaveSamples (const float** const source,
-                                             float* const dest,
-                                             const int numSamples,
-                                             const int numChannels)
+void AudioDataConverters::interleaveSamples (const float** source, float* dest, int numSamples, int numChannels)
 {
     for (int chan = 0; chan < numChannels; ++chan)
     {
-        int i = chan;
-        const float* src = source [chan];
+        auto i = chan;
+        auto src = source [chan];
 
         for (int j = 0; j < numSamples; ++j)
         {
@@ -453,15 +444,12 @@ void AudioDataConverters::interleaveSamples (const float** const source,
     }
 }
 
-void AudioDataConverters::deinterleaveSamples (const float* const source,
-                                               float** const dest,
-                                               const int numSamples,
-                                               const int numChannels)
+void AudioDataConverters::deinterleaveSamples (const float* source, float** dest, int numSamples, int numChannels)
 {
     for (int chan = 0; chan < numChannels; ++chan)
     {
-        int i = chan;
-        float* dst = dest [chan];
+        auto i = chan;
+        auto dst = dest [chan];
 
         for (int j = 0; j < numSamples; ++j)
         {
@@ -491,8 +479,8 @@ public:
 
         static void test (UnitTest& unitTest, bool inPlace, Random& r)
         {
-            const int numSamples = 2048;
-            int32 original [numSamples], converted [numSamples], reversed [numSamples];
+            constexpr int numSamples = 2048;
+            int32 original[numSamples], converted[numSamples], reversed[numSamples];
 
             {
                 AudioData::Pointer<F1, E1, AudioData::NonInterleaved, AudioData::NonConst> d (original);
@@ -514,13 +502,13 @@ public:
             }
 
             // convert data from the source to dest format..
-            std::unique_ptr<AudioData::Converter> conv (new AudioData::ConverterInstance <AudioData::Pointer<F1, E1, AudioData::NonInterleaved, AudioData::Const>,
-                                                                                          AudioData::Pointer<F2, E2, AudioData::NonInterleaved, AudioData::NonConst>>());
+            std::unique_ptr<AudioData::Converter> conv (new AudioData::ConverterInstance<AudioData::Pointer<F1, E1, AudioData::NonInterleaved, AudioData::Const>,
+                                                                                         AudioData::Pointer<F2, E2, AudioData::NonInterleaved, AudioData::NonConst>>());
             conv->convertSamples (inPlace ? reversed : converted, original, numSamples);
 
             // ..and back again..
-            conv.reset (new AudioData::ConverterInstance <AudioData::Pointer<F2, E2, AudioData::NonInterleaved, AudioData::Const>,
-                                                          AudioData::Pointer<F1, E1, AudioData::NonInterleaved, AudioData::NonConst>>());
+            conv.reset (new AudioData::ConverterInstance<AudioData::Pointer<F2, E2, AudioData::NonInterleaved, AudioData::Const>,
+                                                         AudioData::Pointer<F1, E1, AudioData::NonInterleaved, AudioData::NonConst>>());
             if (! inPlace)
                 zeromem (reversed, sizeof (reversed));
 
@@ -582,7 +570,7 @@ public:
 
     void runTest() override
     {
-        Random r = getRandom();
+        auto r = getRandom();
         beginTest ("Round-trip conversion: Int8");
         Test1 <AudioData::Int8>::test (*this, r);
         beginTest ("Round-trip conversion: Int16");
diff --git a/modules/juce_audio_basics/buffers/juce_AudioSampleBuffer.h b/modules/juce_audio_basics/buffers/juce_AudioSampleBuffer.h
index 231fdbab9f..b95262cd61 100644
--- a/modules/juce_audio_basics/buffers/juce_AudioSampleBuffer.h
+++ b/modules/juce_audio_basics/buffers/juce_AudioSampleBuffer.h
@@ -1080,7 +1080,7 @@ private:
         allocatedBytes = (size_t) numChannels * (size_t) size * sizeof (Type) + channelListSize + 32;
         allocatedData.malloc (allocatedBytes);
         channels = reinterpret_cast<Type**> (allocatedData.get());
-        auto* chan = (Type*) (allocatedData + channelListSize);
+        auto chan = reinterpret_cast<Type*> (allocatedData + channelListSize);
 
         for (int i = 0; i < numChannels; ++i)
         {
diff --git a/modules/juce_audio_basics/buffers/juce_FloatVectorOperations.cpp b/modules/juce_audio_basics/buffers/juce_FloatVectorOperations.cpp
index 4dc44c1b64..da999286ad 100644
--- a/modules/juce_audio_basics/buffers/juce_FloatVectorOperations.cpp
+++ b/modules/juce_audio_basics/buffers/juce_FloatVectorOperations.cpp
@@ -878,7 +878,7 @@ void JUCE_CALLTYPE FloatVectorOperations::convertFixedToFloat (float* dest, cons
                                   JUCE_LOAD_NONE, JUCE_INCREMENT_SRC_DEST, )
    #else
     JUCE_PERFORM_VEC_OP_SRC_DEST (dest[i] = (float) src[i] * multiplier,
-                                  Mode::mul (mult, _mm_cvtepi32_ps (_mm_loadu_si128 ((const __m128i*) src))),
+                                  Mode::mul (mult, _mm_cvtepi32_ps (_mm_loadu_si128 (reinterpret_cast<const __m128i*> (src)))),
                                   JUCE_LOAD_NONE, JUCE_INCREMENT_SRC_DEST,
                                   const Mode::ParallelType mult = Mode::load1 (multiplier);)
    #endif
diff --git a/modules/juce_audio_basics/mpe/juce_MPESynthesiser.h b/modules/juce_audio_basics/mpe/juce_MPESynthesiser.h
index c49bbcdeb6..09c91645bb 100644
--- a/modules/juce_audio_basics/mpe/juce_MPESynthesiser.h
+++ b/modules/juce_audio_basics/mpe/juce_MPESynthesiser.h
@@ -72,7 +72,7 @@ public:
     MPESynthesiser (MPEInstrument* instrument);
 
     /** Destructor. */
-    ~MPESynthesiser();
+    ~MPESynthesiser() override;
 
     //==============================================================================
     /** Deletes all voices. */
diff --git a/modules/juce_audio_basics/sources/juce_BufferingAudioSource.h b/modules/juce_audio_basics/sources/juce_BufferingAudioSource.h
index bc6f5abe9d..44c755d313 100644
--- a/modules/juce_audio_basics/sources/juce_BufferingAudioSource.h
+++ b/modules/juce_audio_basics/sources/juce_BufferingAudioSource.h
@@ -66,7 +66,7 @@ public:
         The input source may be deleted depending on whether the deleteSourceWhenDeleted
         flag was set in the constructor.
     */
-    ~BufferingAudioSource();
+    ~BufferingAudioSource() override;
 
     //==============================================================================
     /** Implementation of the AudioSource method. */
diff --git a/modules/juce_audio_basics/sources/juce_ChannelRemappingAudioSource.h b/modules/juce_audio_basics/sources/juce_ChannelRemappingAudioSource.h
index f46093b2f1..69761fafa5 100644
--- a/modules/juce_audio_basics/sources/juce_ChannelRemappingAudioSource.h
+++ b/modules/juce_audio_basics/sources/juce_ChannelRemappingAudioSource.h
@@ -56,7 +56,7 @@ public:
                                  bool deleteSourceWhenDeleted);
 
     /** Destructor. */
-    ~ChannelRemappingAudioSource();
+    ~ChannelRemappingAudioSource() override;
 
     //==============================================================================
     /** Specifies a number of channels that this audio source must produce from its
diff --git a/modules/juce_audio_basics/sources/juce_IIRFilterAudioSource.h b/modules/juce_audio_basics/sources/juce_IIRFilterAudioSource.h
index 35030c069c..e47e9e814d 100644
--- a/modules/juce_audio_basics/sources/juce_IIRFilterAudioSource.h
+++ b/modules/juce_audio_basics/sources/juce_IIRFilterAudioSource.h
@@ -43,7 +43,7 @@ public:
                           bool deleteInputWhenDeleted);
 
     /** Destructor. */
-    ~IIRFilterAudioSource();
+    ~IIRFilterAudioSource() override;
 
     //==============================================================================
     /** Changes the filter to use the same parameters as the one being passed in. */
diff --git a/modules/juce_audio_basics/sources/juce_MixerAudioSource.h b/modules/juce_audio_basics/sources/juce_MixerAudioSource.h
index 8b3e9c27e5..d3766f938f 100644
--- a/modules/juce_audio_basics/sources/juce_MixerAudioSource.h
+++ b/modules/juce_audio_basics/sources/juce_MixerAudioSource.h
@@ -41,7 +41,7 @@ public:
     MixerAudioSource();
 
     /** Destructor. */
-    ~MixerAudioSource();
+    ~MixerAudioSource() override;
 
     //==============================================================================
     /** Adds an input source to the mixer.
diff --git a/modules/juce_audio_basics/sources/juce_ResamplingAudioSource.h b/modules/juce_audio_basics/sources/juce_ResamplingAudioSource.h
index 0ff3fae6b3..e33396b893 100644
--- a/modules/juce_audio_basics/sources/juce_ResamplingAudioSource.h
+++ b/modules/juce_audio_basics/sources/juce_ResamplingAudioSource.h
@@ -47,7 +47,7 @@ public:
                            int numChannels = 2);
 
     /** Destructor. */
-    ~ResamplingAudioSource();
+    ~ResamplingAudioSource() override;
 
     /** Changes the resampling ratio.
 
diff --git a/modules/juce_audio_basics/sources/juce_ReverbAudioSource.h b/modules/juce_audio_basics/sources/juce_ReverbAudioSource.h
index 99fc422dbd..a22f4199ad 100644
--- a/modules/juce_audio_basics/sources/juce_ReverbAudioSource.h
+++ b/modules/juce_audio_basics/sources/juce_ReverbAudioSource.h
@@ -44,7 +44,7 @@ public:
                        bool deleteInputWhenDeleted);
 
     /** Destructor. */
-    ~ReverbAudioSource();
+    ~ReverbAudioSource() override;
 
     //==============================================================================
     /** Returns the parameters from the reverb. */
diff --git a/modules/juce_audio_basics/sources/juce_ToneGeneratorAudioSource.h b/modules/juce_audio_basics/sources/juce_ToneGeneratorAudioSource.h
index ea1da6afa8..df04c89913 100644
--- a/modules/juce_audio_basics/sources/juce_ToneGeneratorAudioSource.h
+++ b/modules/juce_audio_basics/sources/juce_ToneGeneratorAudioSource.h
@@ -38,7 +38,7 @@ public:
     ToneGeneratorAudioSource();
 
     /** Destructor. */
-    ~ToneGeneratorAudioSource();
+    ~ToneGeneratorAudioSource() override;
 
     //==============================================================================
     /** Sets the signal's amplitude. */
diff --git a/modules/juce_audio_basics/synthesisers/juce_Synthesiser.cpp b/modules/juce_audio_basics/synthesisers/juce_Synthesiser.cpp
index ba6f818d6e..8c02bf246d 100644
--- a/modules/juce_audio_basics/synthesisers/juce_Synthesiser.cpp
+++ b/modules/juce_audio_basics/synthesisers/juce_Synthesiser.cpp
@@ -217,6 +217,18 @@ void Synthesiser::processNextBlock (AudioBuffer<floatType>& outputAudio,
 template void Synthesiser::processNextBlock<float>  (AudioBuffer<float>&,  const MidiBuffer&, int, int);
 template void Synthesiser::processNextBlock<double> (AudioBuffer<double>&, const MidiBuffer&, int, int);
 
+void Synthesiser::renderNextBlock (AudioBuffer<float>& outputAudio, const MidiBuffer& inputMidi,
+                                   int startSample, int numSamples)
+{
+    processNextBlock (outputAudio, inputMidi, startSample, numSamples);
+}
+
+void Synthesiser::renderNextBlock (AudioBuffer<double>& outputAudio, const MidiBuffer& inputMidi,
+                                   int startSample, int numSamples)
+{
+    processNextBlock (outputAudio, inputMidi, startSample, numSamples);
+}
+
 void Synthesiser::renderVoices (AudioBuffer<float>& buffer, int startSample, int numSamples)
 {
     for (auto* voice : voices)
diff --git a/modules/juce_audio_basics/synthesisers/juce_Synthesiser.h b/modules/juce_audio_basics/synthesisers/juce_Synthesiser.h
index 62e8cc1a2e..b4a180db23 100644
--- a/modules/juce_audio_basics/synthesisers/juce_Synthesiser.h
+++ b/modules/juce_audio_basics/synthesisers/juce_Synthesiser.h
@@ -525,21 +525,15 @@ public:
         both to the audio output buffer and the midi input buffer, so any midi events
         with timestamps outside the specified region will be ignored.
     */
-    inline void renderNextBlock (AudioBuffer<float>& outputAudio,
-                                 const MidiBuffer& inputMidi,
-                                 int startSample,
-                                 int numSamples)
-    {
-        processNextBlock (outputAudio, inputMidi, startSample, numSamples);
-    }
+    void renderNextBlock (AudioBuffer<float>& outputAudio,
+                          const MidiBuffer& inputMidi,
+                          int startSample,
+                          int numSamples);
 
-    inline void renderNextBlock (AudioBuffer<double>& outputAudio,
-                                 const MidiBuffer& inputMidi,
-                                 int startSample,
-                                 int numSamples)
-    {
-        processNextBlock (outputAudio, inputMidi, startSample, numSamples);
-    }
+    void renderNextBlock (AudioBuffer<double>& outputAudio,
+                          const MidiBuffer& inputMidi,
+                          int startSample,
+                          int numSamples);
 
     /** Returns the current target sample rate at which rendering is being done.
         Subclasses may need to know this so that they can pitch things correctly.
@@ -632,12 +626,6 @@ protected:
 
 private:
     //==============================================================================
-    template <typename floatType>
-    void processNextBlock (AudioBuffer<floatType>& outputAudio,
-                           const MidiBuffer& inputMidi,
-                           int startSample,
-                           int numSamples);
-    //==============================================================================
     double sampleRate = 0;
     uint32 lastNoteOnCounter = 0;
     int minimumSubBlockSize = 32;
@@ -645,6 +633,9 @@ private:
     bool shouldStealNotes = true;
     BigInteger sustainPedalsDown;
 
+    template <typename floatType>
+    void processNextBlock (AudioBuffer<floatType>&, const MidiBuffer&, int startSample, int numSamples);
+
    #if JUCE_CATCH_DEPRECATED_CODE_MISUSE
     // Note the new parameters for these methods.
     virtual int findFreeVoice (const bool) const { return 0; }
diff --git a/modules/juce_audio_devices/midi_io/juce_MidiMessageCollector.h b/modules/juce_audio_devices/midi_io/juce_MidiMessageCollector.h
index 346e118759..6692a1b3f8 100644
--- a/modules/juce_audio_devices/midi_io/juce_MidiMessageCollector.h
+++ b/modules/juce_audio_devices/midi_io/juce_MidiMessageCollector.h
@@ -44,7 +44,7 @@ public:
     MidiMessageCollector();
 
     /** Destructor. */
-    ~MidiMessageCollector();
+    ~MidiMessageCollector() override;
 
     //==============================================================================
     /** Clears any messages from the queue.
diff --git a/modules/juce_audio_devices/midi_io/juce_MidiOutput.h b/modules/juce_audio_devices/midi_io/juce_MidiOutput.h
index 63c1143be0..c41dde7061 100644
--- a/modules/juce_audio_devices/midi_io/juce_MidiOutput.h
+++ b/modules/juce_audio_devices/midi_io/juce_MidiOutput.h
@@ -81,7 +81,7 @@ public:
 
     //==============================================================================
     /** Destructor. */
-    ~MidiOutput();
+    ~MidiOutput() override;
 
     /** Returns the name of this device. */
     const String& getName() const noexcept                      { return name; }
diff --git a/modules/juce_audio_devices/native/juce_mac_CoreAudio.cpp b/modules/juce_audio_devices/native/juce_mac_CoreAudio.cpp
index 0857835dad..4a2634f62f 100644
--- a/modules/juce_audio_devices/native/juce_mac_CoreAudio.cpp
+++ b/modules/juce_audio_devices/native/juce_mac_CoreAudio.cpp
@@ -181,7 +181,7 @@ public:
         AudioObjectAddPropertyListener (deviceID, &pa, deviceListenerProc, this);
     }
 
-    ~CoreAudioInternal()
+    ~CoreAudioInternal() override
     {
         AudioObjectPropertyAddress pa;
         pa.mSelector = kAudioObjectPropertySelectorWildcard;
@@ -980,7 +980,7 @@ public:
         AudioObjectAddPropertyListener (kAudioObjectSystemObject, &pa, hardwareListenerProc, internal.get());
     }
 
-    ~CoreAudioIODevice()
+    ~CoreAudioIODevice() override
     {
         close();
 
@@ -1217,7 +1217,7 @@ public:
     {
     }
 
-    ~AudioIODeviceCombiner()
+    ~AudioIODeviceCombiner() override
     {
         close();
         devices.clear();
@@ -1806,7 +1806,7 @@ private:
             d->setDeviceWrapperRestartCallback ([this] { owner.restartAsync(); });
         }
 
-        ~DeviceWrapper()
+        ~DeviceWrapper() override
         {
             close();
         }
@@ -2018,7 +2018,7 @@ public:
         AudioObjectAddPropertyListener (kAudioObjectSystemObject, &pa, hardwareListenerProc, this);
     }
 
-    ~CoreAudioIODeviceType()
+    ~CoreAudioIODeviceType() override
     {
         AudioObjectPropertyAddress pa;
         pa.mSelector = kAudioHardwarePropertyDevices;
diff --git a/modules/juce_audio_devices/sources/juce_AudioSourcePlayer.h b/modules/juce_audio_devices/sources/juce_AudioSourcePlayer.h
index 295447f97d..3f5a87d3f4 100644
--- a/modules/juce_audio_devices/sources/juce_AudioSourcePlayer.h
+++ b/modules/juce_audio_devices/sources/juce_AudioSourcePlayer.h
@@ -45,7 +45,7 @@ public:
         Make sure this object isn't still being used by an AudioIODevice before
         deleting it!
     */
-    virtual ~AudioSourcePlayer();
+    ~AudioSourcePlayer() override;
 
     //==============================================================================
     /** Changes the current audio source to play from.
diff --git a/modules/juce_audio_devices/sources/juce_AudioTransportSource.h b/modules/juce_audio_devices/sources/juce_AudioTransportSource.h
index 5ac8dfa484..5e4c21237f 100644
--- a/modules/juce_audio_devices/sources/juce_AudioTransportSource.h
+++ b/modules/juce_audio_devices/sources/juce_AudioTransportSource.h
@@ -49,7 +49,7 @@ public:
     AudioTransportSource();
 
     /** Destructor. */
-    ~AudioTransportSource();
+    ~AudioTransportSource() override;
 
     //==============================================================================
     /** Sets the reader that is being used as the input source.
diff --git a/modules/juce_audio_formats/codecs/juce_AiffAudioFormat.cpp b/modules/juce_audio_formats/codecs/juce_AiffAudioFormat.cpp
index 6d43ce3b9b..b866b8aa45 100644
--- a/modules/juce_audio_formats/codecs/juce_AiffAudioFormat.cpp
+++ b/modules/juce_audio_formats/codecs/juce_AiffAudioFormat.cpp
@@ -651,7 +651,7 @@ public:
         writeHeader();
     }
 
-    ~AiffAudioFormatWriter()
+    ~AiffAudioFormatWriter() override
     {
         if ((bytesWritten & 1) != 0)
             output->writeByte (0);
diff --git a/modules/juce_audio_formats/codecs/juce_AiffAudioFormat.h b/modules/juce_audio_formats/codecs/juce_AiffAudioFormat.h
index df37df89f6..2878611810 100644
--- a/modules/juce_audio_formats/codecs/juce_AiffAudioFormat.h
+++ b/modules/juce_audio_formats/codecs/juce_AiffAudioFormat.h
@@ -43,7 +43,7 @@ public:
     AiffAudioFormat();
 
     /** Destructor. */
-    ~AiffAudioFormat();
+    ~AiffAudioFormat() override;
 
     //==============================================================================
     /** Metadata property name used when reading a aiff file with a basc chunk. */
diff --git a/modules/juce_audio_formats/codecs/juce_CoreAudioFormat.cpp b/modules/juce_audio_formats/codecs/juce_CoreAudioFormat.cpp
index a094132015..ce4f6375b9 100644
--- a/modules/juce_audio_formats/codecs/juce_CoreAudioFormat.cpp
+++ b/modules/juce_audio_formats/codecs/juce_CoreAudioFormat.cpp
@@ -447,7 +447,7 @@ public:
         }
     }
 
-    ~CoreAudioReader()
+    ~CoreAudioReader() override
     {
         ExtAudioFileDispose (audioFileRef);
         AudioFileClose (audioFileID);
diff --git a/modules/juce_audio_formats/codecs/juce_CoreAudioFormat.h b/modules/juce_audio_formats/codecs/juce_CoreAudioFormat.h
index b0a286039f..c2ed22a74e 100644
--- a/modules/juce_audio_formats/codecs/juce_CoreAudioFormat.h
+++ b/modules/juce_audio_formats/codecs/juce_CoreAudioFormat.h
@@ -48,7 +48,7 @@ public:
     CoreAudioFormat();
 
     /** Destructor. */
-    ~CoreAudioFormat();
+    ~CoreAudioFormat() override;
 
     //==============================================================================
     /** Metadata property name used when reading a caf file with a MIDI chunk. */
diff --git a/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.cpp b/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.cpp
index 8697855bbe..7d50373646 100644
--- a/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.cpp
+++ b/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.cpp
@@ -204,7 +204,7 @@ public:
         }
     }
 
-    ~FlacReader()
+    ~FlacReader() override
     {
         FlacNamespace::FLAC__stream_decoder_delete (decoder);
     }
@@ -404,7 +404,7 @@ public:
                                                this) == FlacNamespace::FLAC__STREAM_ENCODER_INIT_STATUS_OK;
     }
 
-    ~FlacWriter()
+    ~FlacWriter() override
     {
         if (ok)
         {
diff --git a/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.h b/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.h
index 4cbca69cb4..bee5919b48 100644
--- a/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.h
+++ b/modules/juce_audio_formats/codecs/juce_FlacAudioFormat.h
@@ -44,7 +44,7 @@ class JUCE_API  FlacAudioFormat    : public AudioFormat
 public:
     //==============================================================================
     FlacAudioFormat();
-    ~FlacAudioFormat();
+    ~FlacAudioFormat() override;
 
     //==============================================================================
     Array<int> getPossibleSampleRates() override;
diff --git a/modules/juce_audio_formats/codecs/juce_OggVorbisAudioFormat.cpp b/modules/juce_audio_formats/codecs/juce_OggVorbisAudioFormat.cpp
index 44ecd9a4c2..75bbd3b91a 100644
--- a/modules/juce_audio_formats/codecs/juce_OggVorbisAudioFormat.cpp
+++ b/modules/juce_audio_formats/codecs/juce_OggVorbisAudioFormat.cpp
@@ -149,7 +149,7 @@ public:
         }
     }
 
-    ~OggReader()
+    ~OggReader() override
     {
         ov_clear (&ovFile);
     }
@@ -322,7 +322,7 @@ public:
         }
     }
 
-    ~OggWriter()
+    ~OggWriter() override
     {
         if (ok)
         {
diff --git a/modules/juce_audio_formats/codecs/juce_OggVorbisAudioFormat.h b/modules/juce_audio_formats/codecs/juce_OggVorbisAudioFormat.h
index ffb4a815e4..2337f3c9c5 100644
--- a/modules/juce_audio_formats/codecs/juce_OggVorbisAudioFormat.h
+++ b/modules/juce_audio_formats/codecs/juce_OggVorbisAudioFormat.h
@@ -44,7 +44,7 @@ class JUCE_API  OggVorbisAudioFormat  : public AudioFormat
 public:
     //==============================================================================
     OggVorbisAudioFormat();
-    ~OggVorbisAudioFormat();
+    ~OggVorbisAudioFormat() override;
 
     //==============================================================================
     Array<int> getPossibleSampleRates() override;
diff --git a/modules/juce_audio_formats/codecs/juce_WavAudioFormat.cpp b/modules/juce_audio_formats/codecs/juce_WavAudioFormat.cpp
index bd44388f72..6ca243b467 100644
--- a/modules/juce_audio_formats/codecs/juce_WavAudioFormat.cpp
+++ b/modules/juce_audio_formats/codecs/juce_WavAudioFormat.cpp
@@ -1319,7 +1319,7 @@ public:
         writeHeader();
     }
 
-    ~WavAudioFormatWriter()
+    ~WavAudioFormatWriter() override
     {
         writeHeader();
     }
diff --git a/modules/juce_audio_formats/codecs/juce_WavAudioFormat.h b/modules/juce_audio_formats/codecs/juce_WavAudioFormat.h
index 2273e8d7e7..9643cf3f33 100644
--- a/modules/juce_audio_formats/codecs/juce_WavAudioFormat.h
+++ b/modules/juce_audio_formats/codecs/juce_WavAudioFormat.h
@@ -43,7 +43,7 @@ public:
     WavAudioFormat();
 
     /** Destructor. */
-    ~WavAudioFormat();
+    ~WavAudioFormat() override;
 
     //==============================================================================
     // BWAV chunk properties:
diff --git a/modules/juce_audio_formats/codecs/oggvorbis/libvorbis-1.3.2/lib/vorbisfile.c b/modules/juce_audio_formats/codecs/oggvorbis/libvorbis-1.3.2/lib/vorbisfile.c
index 3ce1337e76..c6bd6f9f5e 100644
--- a/modules/juce_audio_formats/codecs/oggvorbis/libvorbis-1.3.2/lib/vorbisfile.c
+++ b/modules/juce_audio_formats/codecs/oggvorbis/libvorbis-1.3.2/lib/vorbisfile.c
@@ -1949,7 +1949,7 @@ long ov_read_filter(OggVorbis_File *vf,char *buffer,int length,
             vorbis_fpu_setround(&fpu);
             for(i=0;i<channels;i++) { /* It's faster in this order */
               float *src=pcm[i];
-              short *dest=((short *)buffer)+i;
+              short *dest=(reinterpret_cast<short*> (buffer))+i;
               for(j=0;j<samples;j++) {
                 val=vorbis_ftoi(src[j]*32768.f);
                 if(val>32767)val=32767;
@@ -1965,7 +1965,7 @@ long ov_read_filter(OggVorbis_File *vf,char *buffer,int length,
             vorbis_fpu_setround(&fpu);
             for(i=0;i<channels;i++) {
               float *src=pcm[i];
-              short *dest=((short *)buffer)+i;
+              short *dest=(reinterpret_cast<short*> (buffer))+i;
               for(j=0;j<samples;j++) {
                 val=vorbis_ftoi(src[j]*32768.f);
                 if(val>32767)val=32767;
diff --git a/modules/juce_audio_formats/format/juce_AudioFormatReaderSource.h b/modules/juce_audio_formats/format/juce_AudioFormatReaderSource.h
index b548f3659a..20a831fda2 100644
--- a/modules/juce_audio_formats/format/juce_AudioFormatReaderSource.h
+++ b/modules/juce_audio_formats/format/juce_AudioFormatReaderSource.h
@@ -51,7 +51,7 @@ public:
                              bool deleteReaderWhenThisIsDeleted);
 
     /** Destructor. */
-    ~AudioFormatReaderSource();
+    ~AudioFormatReaderSource() override;
 
     //==============================================================================
     /** Toggles loop-mode.
diff --git a/modules/juce_audio_formats/format/juce_AudioFormatWriter.cpp b/modules/juce_audio_formats/format/juce_AudioFormatWriter.cpp
index 4234a4fee1..b8a726d96d 100644
--- a/modules/juce_audio_formats/format/juce_AudioFormatWriter.cpp
+++ b/modules/juce_audio_formats/format/juce_AudioFormatWriter.cpp
@@ -222,7 +222,7 @@ public:
         timeSliceThread.addTimeSliceClient (this);
     }
 
-    ~Buffer()
+    ~Buffer() override
     {
         isRunning = false;
         timeSliceThread.removeTimeSliceClient (this);
diff --git a/modules/juce_audio_formats/format/juce_AudioSubsectionReader.h b/modules/juce_audio_formats/format/juce_AudioSubsectionReader.h
index 71ade5f6c9..5e19731403 100644
--- a/modules/juce_audio_formats/format/juce_AudioSubsectionReader.h
+++ b/modules/juce_audio_formats/format/juce_AudioSubsectionReader.h
@@ -63,7 +63,7 @@ public:
                            bool deleteSourceWhenDeleted);
 
     /** Destructor. */
-    ~AudioSubsectionReader();
+    ~AudioSubsectionReader() override;
 
 
     //==============================================================================
diff --git a/modules/juce_audio_formats/format/juce_BufferingAudioFormatReader.h b/modules/juce_audio_formats/format/juce_BufferingAudioFormatReader.h
index 964a36b846..96c8bb5cb8 100644
--- a/modules/juce_audio_formats/format/juce_BufferingAudioFormatReader.h
+++ b/modules/juce_audio_formats/format/juce_BufferingAudioFormatReader.h
@@ -54,7 +54,7 @@ public:
                           TimeSliceThread& timeSliceThread,
                           int samplesToBuffer);
 
-    ~BufferingAudioReader();
+    ~BufferingAudioReader() override;
 
     /** Sets a number of milliseconds that the reader can block for in its readSamples()
         method before giving up and returning silence.
diff --git a/modules/juce_audio_formats/sampler/juce_Sampler.h b/modules/juce_audio_formats/sampler/juce_Sampler.h
index ce2a794f53..b29ad42e8e 100644
--- a/modules/juce_audio_formats/sampler/juce_Sampler.h
+++ b/modules/juce_audio_formats/sampler/juce_Sampler.h
@@ -72,7 +72,7 @@ public:
                   double maxSampleLengthSeconds);
 
     /** Destructor. */
-    ~SamplerSound();
+    ~SamplerSound() override;
 
     //==============================================================================
     /** Returns the sample's name */
@@ -126,7 +126,7 @@ public:
     SamplerVoice();
 
     /** Destructor. */
-    ~SamplerVoice();
+    ~SamplerVoice() override;
 
     //==============================================================================
     bool canPlaySound (SynthesiserSound*) override;
diff --git a/modules/juce_audio_processors/processors/juce_AudioPluginInstance.h b/modules/juce_audio_processors/processors/juce_AudioPluginInstance.h
index 6190aa2557..0eacdafcc5 100644
--- a/modules/juce_audio_processors/processors/juce_AudioPluginInstance.h
+++ b/modules/juce_audio_processors/processors/juce_AudioPluginInstance.h
@@ -59,7 +59,7 @@ public:
         Make sure that you delete any UI components that belong to this plugin before
         deleting the plugin.
     */
-    virtual ~AudioPluginInstance() {}
+    ~AudioPluginInstance() override {}
 
     //==============================================================================
     /** Fills-in the appropriate parts of this plugin description object. */
@@ -110,10 +110,10 @@ protected:
     struct Parameter   : public AudioProcessorParameter
     {
         Parameter();
-        virtual ~Parameter();
+        ~Parameter() override;
 
-        virtual String getText (float value, int maximumStringLength) const override;
-        virtual float getValueForText (const String& text) const override;
+        String getText (float value, int maximumStringLength) const override;
+        float getValueForText (const String& text) const override;
 
         StringArray onStrings, offStrings;
     };
diff --git a/modules/juce_audio_processors/processors/juce_AudioProcessorEditor.h b/modules/juce_audio_processors/processors/juce_AudioProcessorEditor.h
index 603dc7f1ac..d7f9282f53 100644
--- a/modules/juce_audio_processors/processors/juce_AudioProcessorEditor.h
+++ b/modules/juce_audio_processors/processors/juce_AudioProcessorEditor.h
@@ -53,7 +53,7 @@ protected:
 
 public:
     /** Destructor. */
-    ~AudioProcessorEditor();
+    ~AudioProcessorEditor() override;
 
 
     //==============================================================================
diff --git a/modules/juce_audio_processors/processors/juce_AudioProcessorGraph.h b/modules/juce_audio_processors/processors/juce_AudioProcessorGraph.h
index ff4337457e..8fca1d0ae5 100644
--- a/modules/juce_audio_processors/processors/juce_AudioProcessorGraph.h
+++ b/modules/juce_audio_processors/processors/juce_AudioProcessorGraph.h
@@ -55,7 +55,7 @@ public:
     /** Destructor.
         Any processor objects that have been added to the graph will also be deleted.
     */
-    ~AudioProcessorGraph();
+    ~AudioProcessorGraph() override;
 
     /** Each node in the graph has a UID of this type. */
     struct NodeID
@@ -322,7 +322,7 @@ public:
 
         //==============================================================================
         AudioGraphIOProcessor (IODeviceType);
-        ~AudioGraphIOProcessor();
+        ~AudioGraphIOProcessor() override;
 
         const String getName() const override;
         void fillInPluginDescription (PluginDescription&) const override;
diff --git a/modules/juce_audio_processors/processors/juce_GenericAudioProcessorEditor.cpp b/modules/juce_audio_processors/processors/juce_GenericAudioProcessorEditor.cpp
index 5f09e80062..2e13ee380c 100644
--- a/modules/juce_audio_processors/processors/juce_GenericAudioProcessorEditor.cpp
+++ b/modules/juce_audio_processors/processors/juce_GenericAudioProcessorEditor.cpp
@@ -43,7 +43,7 @@ public:
         startTimer (100);
     }
 
-    virtual ~ParameterListener()
+    ~ParameterListener() override
     {
         if (LegacyAudioParameter::isLegacy (&parameter))
             processor.removeListener (this);
diff --git a/modules/juce_audio_processors/processors/juce_GenericAudioProcessorEditor.h b/modules/juce_audio_processors/processors/juce_GenericAudioProcessorEditor.h
index 78f4820200..90a1eda0c8 100644
--- a/modules/juce_audio_processors/processors/juce_GenericAudioProcessorEditor.h
+++ b/modules/juce_audio_processors/processors/juce_GenericAudioProcessorEditor.h
@@ -44,7 +44,7 @@ class JUCE_API  GenericAudioProcessorEditor      : public AudioProcessorEditor
 public:
     //==============================================================================
     GenericAudioProcessorEditor (AudioProcessor* owner);
-    ~GenericAudioProcessorEditor();
+    ~GenericAudioProcessorEditor() override;
 
     //==============================================================================
     void paint (Graphics&) override;
diff --git a/modules/juce_audio_processors/scanning/juce_PluginListComponent.cpp b/modules/juce_audio_processors/scanning/juce_PluginListComponent.cpp
index 6d4602b1da..4f7e34baf3 100644
--- a/modules/juce_audio_processors/scanning/juce_PluginListComponent.cpp
+++ b/modules/juce_audio_processors/scanning/juce_PluginListComponent.cpp
@@ -379,7 +379,7 @@ public:
         }
     }
 
-    ~Scanner()
+    ~Scanner() override
     {
         if (pool != nullptr)
         {
diff --git a/modules/juce_audio_processors/scanning/juce_PluginListComponent.h b/modules/juce_audio_processors/scanning/juce_PluginListComponent.h
index 53a228ff43..b4a61c59b6 100644
--- a/modules/juce_audio_processors/scanning/juce_PluginListComponent.h
+++ b/modules/juce_audio_processors/scanning/juce_PluginListComponent.h
@@ -53,7 +53,7 @@ public:
                          bool allowPluginsWhichRequireAsynchronousInstantiation = false);
 
     /** Destructor. */
-    ~PluginListComponent();
+    ~PluginListComponent() override;
 
     /** Changes the text in the panel's options button. */
     void setOptionsButtonText (const String& newText);
diff --git a/modules/juce_audio_processors/utilities/juce_AudioParameterBool.h b/modules/juce_audio_processors/utilities/juce_AudioParameterBool.h
index 24f7176ed3..b20cf4f77e 100644
--- a/modules/juce_audio_processors/utilities/juce_AudioParameterBool.h
+++ b/modules/juce_audio_processors/utilities/juce_AudioParameterBool.h
@@ -56,7 +56,7 @@ public:
                         std::function<bool (const String& text)> boolFromString = nullptr);
 
     /** Destructor. */
-    ~AudioParameterBool();
+    ~AudioParameterBool() override;
 
     /** Returns the parameter's current boolean value. */
     bool get() const noexcept          { return value >= 0.5f; }
diff --git a/modules/juce_audio_processors/utilities/juce_AudioParameterChoice.h b/modules/juce_audio_processors/utilities/juce_AudioParameterChoice.h
index d584bb91fe..7599658b60 100644
--- a/modules/juce_audio_processors/utilities/juce_AudioParameterChoice.h
+++ b/modules/juce_audio_processors/utilities/juce_AudioParameterChoice.h
@@ -60,7 +60,7 @@ public:
                           std::function<int (const String& text)> indexFromString = nullptr);
 
     /** Destructor. */
-    ~AudioParameterChoice();
+    ~AudioParameterChoice() override;
 
     /** Returns the current index of the selected item. */
     int getIndex() const noexcept                   { return roundToInt (value); }
diff --git a/modules/juce_audio_processors/utilities/juce_AudioParameterFloat.h b/modules/juce_audio_processors/utilities/juce_AudioParameterFloat.h
index 28410c5d86..9ae2e83389 100644
--- a/modules/juce_audio_processors/utilities/juce_AudioParameterFloat.h
+++ b/modules/juce_audio_processors/utilities/juce_AudioParameterFloat.h
@@ -74,7 +74,7 @@ public:
                          float defaultValue);
 
     /** Destructor. */
-    ~AudioParameterFloat();
+    ~AudioParameterFloat() override;
 
     /** Returns the parameter's current value. */
     float get() const noexcept                  { return value; }
diff --git a/modules/juce_audio_processors/utilities/juce_AudioParameterInt.h b/modules/juce_audio_processors/utilities/juce_AudioParameterInt.h
index 76d4dfa42d..75ad4958dd 100644
--- a/modules/juce_audio_processors/utilities/juce_AudioParameterInt.h
+++ b/modules/juce_audio_processors/utilities/juce_AudioParameterInt.h
@@ -61,7 +61,7 @@ public:
                        std::function<int (const String& text)> intFromString = nullptr);
 
     /** Destructor. */
-    ~AudioParameterInt();
+    ~AudioParameterInt() override;
 
     /** Returns the parameter's current value as an integer. */
     int get() const noexcept                    { return roundToInt (value); }
diff --git a/modules/juce_audio_processors/utilities/juce_AudioProcessorParameterWithID.h b/modules/juce_audio_processors/utilities/juce_AudioProcessorParameterWithID.h
index 2c3bd4456b..b63054f499 100644
--- a/modules/juce_audio_processors/utilities/juce_AudioProcessorParameterWithID.h
+++ b/modules/juce_audio_processors/utilities/juce_AudioProcessorParameterWithID.h
@@ -46,7 +46,7 @@ public:
                                    Category category = AudioProcessorParameter::genericParameter);
 
     /** Destructor. */
-    ~AudioProcessorParameterWithID();
+    ~AudioProcessorParameterWithID() override;
 
     /** Provides access to the parameter's ID string. */
     const String paramID;
diff --git a/modules/juce_audio_processors/utilities/juce_AudioProcessorValueTreeState.cpp b/modules/juce_audio_processors/utilities/juce_AudioProcessorValueTreeState.cpp
index 487af6ba79..170dc256ff 100644
--- a/modules/juce_audio_processors/utilities/juce_AudioProcessorValueTreeState.cpp
+++ b/modules/juce_audio_processors/utilities/juce_AudioProcessorValueTreeState.cpp
@@ -80,7 +80,7 @@ public:
         parameter.addListener (this);
     }
 
-    ~ParameterAdapter() noexcept        { parameter.removeListener (this); }
+    ~ParameterAdapter() override        { parameter.removeListener (this); }
 
     void addListener (Listener* l)      { listeners.add (l); }
     void removeListener (Listener* l)   { listeners.remove (l); }
@@ -586,7 +586,7 @@ struct AudioProcessorValueTreeState::SliderAttachment::Pimpl  : private Attached
         slider.addListener (this);
     }
 
-    ~Pimpl()
+    ~Pimpl() override
     {
         slider.removeListener (this);
         removeListener();
@@ -638,7 +638,7 @@ struct AudioProcessorValueTreeState::ComboBoxAttachment::Pimpl  : private Attach
         combo.addListener (this);
     }
 
-    ~Pimpl()
+    ~Pimpl() override
     {
         combo.removeListener (this);
         removeListener();
@@ -707,7 +707,7 @@ struct AudioProcessorValueTreeState::ButtonAttachment::Pimpl  : private Attached
         button.addListener (this);
     }
 
-    ~Pimpl()
+    ~Pimpl() override
     {
         button.removeListener (this);
         removeListener();
diff --git a/modules/juce_audio_processors/utilities/juce_AudioProcessorValueTreeState.h b/modules/juce_audio_processors/utilities/juce_AudioProcessorValueTreeState.h
index 8b5913b33e..acc1dfb0ac 100644
--- a/modules/juce_audio_processors/utilities/juce_AudioProcessorValueTreeState.h
+++ b/modules/juce_audio_processors/utilities/juce_AudioProcessorValueTreeState.h
@@ -220,7 +220,7 @@ public:
     AudioProcessorValueTreeState (AudioProcessor& processorToConnectTo, UndoManager* undoManagerToUse);
 
     /** Destructor. */
-    ~AudioProcessorValueTreeState();
+    ~AudioProcessorValueTreeState() override;
 
     //==============================================================================
     /** This function is deprecated and will be removed in a future version of JUCE!
diff --git a/modules/juce_audio_utils/gui/juce_AudioDeviceSelectorComponent.cpp b/modules/juce_audio_utils/gui/juce_AudioDeviceSelectorComponent.cpp
index 2cc3b19d41..24267c109d 100644
--- a/modules/juce_audio_utils/gui/juce_AudioDeviceSelectorComponent.cpp
+++ b/modules/juce_audio_utils/gui/juce_AudioDeviceSelectorComponent.cpp
@@ -36,7 +36,7 @@ struct SimpleDeviceManagerInputLevelMeter  : public Component,
         inputLevelGetter = manager.getInputLevelGetter();
     }
 
-    ~SimpleDeviceManagerInputLevelMeter()
+    ~SimpleDeviceManagerInputLevelMeter() override
     {
     }
 
@@ -218,7 +218,7 @@ public:
         setup.manager->addChangeListener (this);
     }
 
-    ~AudioDeviceSettingsPanel()
+    ~AudioDeviceSettingsPanel() override
     {
         setup.manager->removeChangeListener (this);
     }
diff --git a/modules/juce_audio_utils/gui/juce_AudioDeviceSelectorComponent.h b/modules/juce_audio_utils/gui/juce_AudioDeviceSelectorComponent.h
index 8fb221de15..25ff141107 100644
--- a/modules/juce_audio_utils/gui/juce_AudioDeviceSelectorComponent.h
+++ b/modules/juce_audio_utils/gui/juce_AudioDeviceSelectorComponent.h
@@ -73,7 +73,7 @@ public:
                                   bool hideAdvancedOptionsWithButton);
 
     /** Destructor */
-    ~AudioDeviceSelectorComponent();
+    ~AudioDeviceSelectorComponent() override;
 
     /** The device manager that this component is controlling */
     AudioDeviceManager& deviceManager;
diff --git a/modules/juce_audio_utils/gui/juce_AudioThumbnail.cpp b/modules/juce_audio_utils/gui/juce_AudioThumbnail.cpp
index 85bdca3d73..88892bb394 100644
--- a/modules/juce_audio_utils/gui/juce_AudioThumbnail.cpp
+++ b/modules/juce_audio_utils/gui/juce_AudioThumbnail.cpp
@@ -98,7 +98,7 @@ public:
     {
     }
 
-    ~LevelDataSource()
+    ~LevelDataSource() override
     {
         owner.cache.getTimeSliceThread().removeTimeSliceClient (this);
     }
diff --git a/modules/juce_audio_utils/gui/juce_AudioThumbnail.h b/modules/juce_audio_utils/gui/juce_AudioThumbnail.h
index 50e1bcaa59..2496acb1d2 100644
--- a/modules/juce_audio_utils/gui/juce_AudioThumbnail.h
+++ b/modules/juce_audio_utils/gui/juce_AudioThumbnail.h
@@ -68,7 +68,7 @@ public:
                     AudioThumbnailCache& cacheToUse);
 
     /** Destructor. */
-    ~AudioThumbnail();
+    ~AudioThumbnail() override;
 
     //==============================================================================
     /** Clears and resets the thumbnail. */
diff --git a/modules/juce_audio_utils/gui/juce_AudioVisualiserComponent.h b/modules/juce_audio_utils/gui/juce_AudioVisualiserComponent.h
index d900314286..ca3a2c7cba 100644
--- a/modules/juce_audio_utils/gui/juce_AudioVisualiserComponent.h
+++ b/modules/juce_audio_utils/gui/juce_AudioVisualiserComponent.h
@@ -51,7 +51,7 @@ public:
     AudioVisualiserComponent (int initialNumChannels);
 
     /** Destructor. */
-    ~AudioVisualiserComponent();
+    ~AudioVisualiserComponent() override;
 
     /** Changes the number of channels that the visualiser stores. */
     void setNumChannels (int numChannels);
diff --git a/modules/juce_audio_utils/gui/juce_MidiKeyboardComponent.h b/modules/juce_audio_utils/gui/juce_MidiKeyboardComponent.h
index 95b599d8ab..3b75c7dfdd 100644
--- a/modules/juce_audio_utils/gui/juce_MidiKeyboardComponent.h
+++ b/modules/juce_audio_utils/gui/juce_MidiKeyboardComponent.h
@@ -73,7 +73,7 @@ public:
                            Orientation orientation);
 
     /** Destructor. */
-    ~MidiKeyboardComponent();
+    ~MidiKeyboardComponent() override;
 
     //==============================================================================
     /** Changes the velocity used in midi note-on messages that are triggered by clicking
diff --git a/modules/juce_audio_utils/players/juce_AudioProcessorPlayer.h b/modules/juce_audio_utils/players/juce_AudioProcessorPlayer.h
index d0251aa0db..8349f82d4a 100644
--- a/modules/juce_audio_utils/players/juce_AudioProcessorPlayer.h
+++ b/modules/juce_audio_utils/players/juce_AudioProcessorPlayer.h
@@ -50,7 +50,7 @@ public:
     AudioProcessorPlayer (bool doDoublePrecisionProcessing = false);
 
     /** Destructor. */
-    virtual ~AudioProcessorPlayer();
+    ~AudioProcessorPlayer() override;
 
     //==============================================================================
     /** Sets the processor that should be played.
diff --git a/modules/juce_audio_utils/players/juce_SoundPlayer.cpp b/modules/juce_audio_utils/players/juce_SoundPlayer.cpp
index cbf6e924c1..9df3ff3b19 100644
--- a/modules/juce_audio_utils/players/juce_SoundPlayer.cpp
+++ b/modules/juce_audio_utils/players/juce_SoundPlayer.cpp
@@ -67,7 +67,7 @@ struct AutoRemovingTransportSource  : public AudioTransportSource,
         startTimerHz (10);
     }
 
-    ~AutoRemovingTransportSource()
+    ~AutoRemovingTransportSource() override
     {
         setSource (nullptr);
     }
diff --git a/modules/juce_audio_utils/players/juce_SoundPlayer.h b/modules/juce_audio_utils/players/juce_SoundPlayer.h
index 205362b4a7..388f3b0272 100644
--- a/modules/juce_audio_utils/players/juce_SoundPlayer.h
+++ b/modules/juce_audio_utils/players/juce_SoundPlayer.h
@@ -36,14 +36,14 @@ namespace juce
 
     @tags{Audio}
 */
-class JUCE_API  SoundPlayer             : public AudioIODeviceCallback
+class JUCE_API  SoundPlayer   : public AudioIODeviceCallback
 {
 public:
     //==============================================================================
     SoundPlayer();
 
     /** Destructor. */
-    virtual ~SoundPlayer();
+    ~SoundPlayer() override;
 
     //==============================================================================
     /** Plays a sound from a file. */