aaaaaaaahhhhhhh opened jack control and when i clicked on start all i got was this
11:30:06.692 Patchbay deactivated.
11:30:06.703 Statistics reset.
11:30:06.734 MIDI connection graph change.
11:30:06.913 MIDI connection change.
11:30:12.370 Startup script...
11:30:12.370 artsshell -q terminate
11:30:12.604 Startup script terminated with exit status=256.
11:30:12.604 JACK is starting...
11:30:12.604 /usr/bin/jackd -dalsa -dhw:0 -r44100 -p1024 -n2
11:30:12.606 JACK was started with PID=6332 (0x18bc).
Copyright 2001-2005 Paul Davis and others.
jackd comes with ABSOLUTELY NO WARRANTY
This is free software, and you are welcome to redistribute it
under certain conditions; see the file COPYING for details
JACK compiled with System V SHM support.
loading driver ..
apparent rate = 44100
creating alsa driver ... hw:0|hw:0|1024|2|44100|0|0|nomon|swmeter|-|32bit
control device hw:0
the playback device "hw:0" is already in use. Please stop the application using it and run JACK again
cannot load driver module alsa
no message buffer overruns
11:30:12.621 JACK was stopped successfully.
11:30:12.621 Post-shutdown script...
11:30:12.621 killall jackd
jackd: no process killed
11:30:12.828 Post-shutdown script terminated with exit status=256.
11:30:14.650 Could not connect to JACK server as client. Please check the messages window for more info.
please help am a noob (3 weeks ) so i dont understand what all that means , is it just some little setting i've screwed or something else.
any advice much appreciated, also anyone know where to find a good (noob talk) how to use jack.