Trying to audition midi drum clips in Browser, however the play/stop icon is changing when I select a loop, but I am getting no sound? Can anyone advise please?
 
just reopened Sonar - loaded SD 3 by itself in a new project, and it now DOES play the audition...must be something to do with Addictive Drums being loaded as well in the project I was using.. odd.

it could be a mapping issue. Try changing the drum map in AD to the GM setting

ahhh yes of course DUH! that makes sense I will give it a go - thanks Dub

BINGO!!