diff --git a/.gitignore b/.gitignore
index f1461d0c..8dd27f2b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,5 +12,5 @@
 /autosave.vcv
 /settings.json
 /screenshots
-/.vs/Rack/v16/ipch/AutoPCH
 /.vs
+/_ReSharper.Caches
diff --git a/dep/osdialog b/dep/osdialog
index e5db5de6..7be48961 160000
--- a/dep/osdialog
+++ b/dep/osdialog
@@ -1 +1 @@
-Subproject commit e5db5de6444f4b2c4e1390c67b3efd718080c3da
+Subproject commit 7be4896180c9f78363d71e1d4510748b0ab01670
diff --git a/include/midi.hpp b/include/midi.hpp
index f1bd35d4..f4296994 100644
--- a/include/midi.hpp
+++ b/include/midi.hpp
@@ -17,6 +17,13 @@ namespace midi {
 struct Message {
 	uint8_t size = 3;
 	uint8_t bytes[3] = {};
+	uint8_t *longMessage = NULL;
+
+	void setSysex(uint8_t *msg, uint8_t len)
+	{
+		size=len;
+		longMessage = msg;
+	}
 
 	void setSize(uint8_t size) {
 		assert(size <= 3);
diff --git a/src/rtmidi.cpp b/src/rtmidi.cpp
index df24af92..d6a26b1f 100644
--- a/src/rtmidi.cpp
+++ b/src/rtmidi.cpp
@@ -68,7 +68,10 @@ struct RtMidiOutputDevice : midi::OutputDevice {
 	}
 
 	void sendMessage(midi::Message message) override {
-		rtMidiOut->sendMessage(message.bytes, message.size);
+		if(message.size > 3)
+			rtMidiOut->sendMessage(message.longMessage, message.size);
+		else
+			rtMidiOut->sendMessage(message.bytes, message.size);
 	}
 };