Russell Hanaghan <hanaghan(a)starband.net> writes: When you double the sample rate it halves the latency for a given size buffer. So, you would generally expect to use larger buffers when running at 96Khz. With your hardware, I'd expect -p512 to work, if the system hardware and software are properly tuned. That is a non-trivial task, however. Here is a good place to start... http://www.linuxdj.com/audio/lad/resourceslatency.php3 There are also JACK-specific issues to be aware of. Here is an update for the JACK FAQ I'm currently working on. Comments and suggestions are welcome... http://www.joq.us/jack/www/docs/faq.php#a5 The original (official) copy is here... http://jackit.sourceforge.net/docs/faq.php#a5 -- joq