Drum Track Midi Export to GB not working

[linus]

I also realised this problem with GB. So I imported the IRB midifile Finale PrintMusic. The result was a little bit better but there were still wrong instruments in the drumkit. So it seems that different software vendors use different drumkit layouts. I would be very happy if somebody has an idea how to solve or workarond the prob.

[77pbass]

You would think the mapping would match GB. The first thing someone is going to do with IRB is export to GB when using the OS X version so they can record themselves with an IRB backing track. I thought General Midi was supposed take care of this kind of interoperability.

This kind of thing is why I avoid Midi like the plague. Hopefully the vendor picks up on this post.

[massimobio]

In iReal b I made a custom drum mapping.
For example the brush has different sounds on the up and down strokes to better mimic the real sound of drums.GB's drum kits don't have that many sounds so it's not going to be compatible.
I can't give specific mappings because they are different for each style so it would be very time consuming and still would not work.
When I first made iReal b, the tracks weren't meant to be exported to midi, that's a feature I added later and most people use for the piano accompaniments and bass lines.

Massimo Biolcati.