Hans-Christoph Steiner wrote: ...
Also, I forgot to mention, there was a thorough discussion on latency a few years ago:
http://lists.puredata.info/pipermail/pd-ot/2006-12/001629.html
Of particular interest from that thread is a simple way to measure latency: http://lists.puredata.info/pipermail/pd-ot/2006-12/001642.html