Soundtrack doesn't read properly

[Hadrien Titeux]

There are several bugs that concern reading a freshly recorded soundtrack:
- Sometimes the recorded track just doesn't read (i click on the "play" button, and nothing happens, the buttons however lock themselves as if it really were playing)
- sometimes, and very often right after i tweaked the sound effects applied to the tracks, it screws up completely while reading the track
- furthermore, if i modify a bit the effects property, it very often lags, blocks the whole program, and usualy results in either one of the bugs cited above.

I'm on Ubuntu 10.10, running a 64bit, and here's the audio part of my lspci
00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03)

[Hadrien Titeux (hadware)]

Tweaking th output service (alsa, OSS, gnome settings) sometimes fixes it for a moment, but then it crashes again. Please fix, it ruins the whole fun with this wonderfully designed program.

[Hadrien Titeux (hadware)]

Okay, more info on the 2nd bug cited above: "sometimes, and very often right after i tweaked the sound effects applied to the tracks, it screws up completely while reading the track"
The output general sound is, for some reason, extremely high, whatever the outpout percentage is.