On Tuesday 17 February 2004 3:28 am, digger vermont wrote: > Ahh, but it's not so simple. ?Jack has an alsa driver. My limited > understanding is that the frames/period must be a power of 2 of the > sample rate. ?The UA-20 is at 44100 which doesn't work. ?I guess I can > asume that the vxpocket at 48000 will be okay. AFAIK, which isn't far :] this depends on the soundcard. Is there always a direct correllation between frames/period and samplerate in this way? tim hall