Hi, It sounds like you have some other audio program running. That program would have grabbed the sound card and hence Jack cannot get it. Make sure that esound or other audio applications are not running and using the AP2496 before starting Jack and you'll probably do better. Check the Gnome Sound Preferences and ensure that the Gnome sound server was not started, at least for debug purposes. Good luck, Mark On 10/17/05, emanuele ..::www.rumoridifondo.com::.. <emanuele@xxxxxxxxxxxxxxxxx> wrote: > hello! > it's the 1st time i write on this mailing-list. > i'm an italian guy who wants to use mandriva 2005 as a daw. > i would like to use audio&midi sequencer (i thought to use rosegarden, > virtual instruments, and midi notation). > > so i tried to install "jack". but i don't manage to start him. > every time a try to start jack by qjackctl the program tell me that it > can't connect to audio server. > > i use a m-audio audiophile2496 that works with alsa driver "snd-ice1712" > and i use gnome 2.8. > my kernel version is 2.6.11mdk. do i have to use the multimedia-kernel > to work in realtime and low latency? > > does anyone use mandriva 2005 as a daw? > > >