I don't use Reaper but I almost exclusively use MIDI. When I import a song into my DAW, Studio One Pro the patches do not transfer. I may be wrong but I don't think patch transfer is in the MIDI specifications, it will only transfer GM patch numbers.

Are you sending MIDI tracks, RealTracks, or RealTracks Charts? I have had no problems transferring RealTrack or RealDrums.


Whenever I get something stuck in the back of my throat, I dislodge it by drinking a beer.
It's called the Heineken Maneuver.

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