I have an M-audio Fast Track Pro with Max 5.1.5, OSX 10.5.8. I'm trying to play 4 channels of mono sound.
In the OS audio setup, I can play sounds independently through each speaker, it's super!
In Max however, when I select the Fast Track as my driver, I have some problems. Setting up a simple gate~ to drive sound independently to each of the speakers (with [dac~ 1 2 3 4]), I hear bleed on the speakers that are not supposed to be playing sound.
How can I set up the audio system to get the proper signal to each of the outputs?