Well I don't have Sonar, but I assume the principles and bottlenecks will be the same. Therefore you might want to check my (half)solutions here:

http://www.pgmusic.com/ubbthreads/showfl...SID=#Post255166

I can tell you also that grabbing the tracks in Realband as far as I know, have to be done one by one. Grabbing is done by putting your mousepointer on the tracknumber, hold the mouse and drag it over. Probably I assume, that alone will not do the trick, therefore I think you might find answers in the thread for which I just put this link.


I'll be back...