On Fri, Mar 18, 2005 at 07:13:35PM -0500, Eric Dantan Rzewnicki wrote: > I'm not sure, but check out the jack transport related options in > ecasound's man page. My suspicion is that muse and ecasound both try to > be transport master or aren't listening to the transport stuff in a > mutually agreeable manner. I think only one of them can try to be the > master. > You are right Eric ! I must run ecasound like that : ecasound -G:jack,ecasound,notransport -a:1,2,3 -i jack -a:1 -efb:500,400 -o jack -a:2 -efb:1000,600 -o jack -a:3 -efh:1300 -o jack and everything rule... Thanks a lot ! Philippe