If I remember correctly there were some MIDI files that did not play in some DAWs. The MIDI file headers were not compatible. I think Sonar had this problem with some MIDI files. The solution was to load the file into something else, in your case Reaper, then save it under a different name and then the new file would load in the DAW.

I hope this helps.


I'm in a fitness protection program. I'm been hiding from exercise.

64 bit Win 10 Pro, the latest BiaB/RB, Roland Octa-Capture audio interface, a ton of software/hardware