one (or two) just to play synths/samplers with low low latency
one just using Live's effects
one playing tracks
etc, etc..
with delay compensation all synced up

usb audio otherwise.SMonk wrote:Well, it would be nice to have something like logic pros "node" technology, but until then, you could always use one computer as a dedicated synth, and route all audio into your main workstation... i guess you'd need a soundcard (two, actually) with plenty of audio ins and outs, though. Or, how is realtime audio over ethernet working these days?