My sound card is working in Dynebolic. I configured the audio settings for my card & opened an .rg file in Rosegarden but can hear no sound, even though the meters are pumping. I don't understand JACK but when I start it, I get the output log below* & in the window it says Started or Active then Stopped.

Sound card: M-Audio Audiophile 2496
RAM: Crucial 1GB
CPU: AMD Sempron 3200+
Motherboard: ABIT AN7

03:49:47.117 Patchbay deactivated.
03:49:47.148 Statistics reset.
03:49:47.153 Startup script...
03:49:47.153 artsshell -q terminate
03:49:47.190 MIDI connection graph change.
sh: artsshell: command not found
03:49:47.393 Startup script terminated with exit status=32512.
03:49:47.395 JACK is starting...
03:49:47.396 jackd -R -dalsa -dhw:0 -r48000 -p1024 -n2
03:49:47.408 JACK was started with PID=9879 (0x2697).
jackd 0.100.0
JACK compiled with System V SHM support.
loading driver ..
apparent rate = 48000
creating alsa driver ... hw:0|hw:0|1024|2|48000|0|0|nomon|swmeter|-|32bit
control device hw:0
configuring for 48000Hz, period = 1024 frames, buffer = 2 periods
nperiods = 2 for capture
nperiods = 2 for playback
03:49:47.609 MIDI connection change.
03:49:49.621 Server configuration saved to "/root/.jackdrc".
03:49:49.622 Statistics reset.
03:49:49.674 Client activated.
03:49:49.675 Audio connection change.
03:49:49.677 Audio connection graph change.