Originally Posted By: Noel96
Cudo,

Are you using MIDI-based drums? It might be that your MIDI file has no drum data.

By default, BIAB 2013 automatically substitutes Realdrums for MIDI drums. To enable MIDI drums, it's necessary to go to Opt | Preferences | Realdrums and then disable the "Substitute Realdrums for MIDI drums" option.


That helped!!!
Thank You


Originally Posted By: Noel96
If the Drum track is highlighted green as in the below image, then Realdrums are present and no MIDI data will write to a MIDI file.


The colors are red and green in my version. When green than midi data is present. Red tracks are muted.




Hi Mac,

the Durms are all assigned to channel 10. That's OK.
But what am I wondering is the "brushes". Are there no "brushes" assigned in GM?
Is there any chance to get brushes in GM?