Every once in a while static will develop in the output of jack to alsa to speaker. It seems to happen in particular to this one song that may have a little clipping in it due to bass output being up a bit. I have been rewinding and listening to a particular section over and over because it is really cool and I did it. Using xmms output to jack. But static builds up and gets worst each time through and I have to stop jackd and restart it to make it go away. It's really weird and it doesn't always happen. Has anyone got any idea what this could be about?