So are there no longer latency issues with USB audio?
I do not get very low latency, I'm at 16usecs. That's OK for my needs.
But I also read that you can achieve much better latencies, down to
5usecs, by using the patches of Ingo Molnar (such a kernel doesn't boot
on my notebook :( ) and tweaking the system a bit.
There are also tricks playing with the interrupts.
So, if you need low latency you can get good results by tweaking the
system.
Best regards
ce