Quote:

Jazzmandan: Thanks for the clue.
All the RB tracks I was trying to play are Midi.
When I uploaded a wave file to Reaper it played OK.
So I guess it's something blocking the Midi.

Under Midi Output Devices I have all the following listed as Enabled:
3 different SB Audiology Synths
MS GS Wavetable SW Synth
Line 6 Toneport UX1
LoopBe Internal Midi

Seems like one of those should play?
Any suggestions?






Provided that you have your ordinary Microsoft GM wavetable synth activated as a MIDI out in the Properties:

1. Load up your MIDI file
2. Select all tracks (if you loaded in channel-per-track mode)
3. Right-click the "io" button on any of those selected tracks
4. Go to MIDI Output->Microsoft GS...->Send all
5. Voilá! Beware of LATENCY!

You can of course use any other MIDI output the same way. Not like BIAB, you have to assign each track.