Ralf Mardorf wrote: > On Wed, 2010-07-14 at 19:56 +0200, Arnout Engelen wrote: > > On Wed, Jul 14, 2010 at 03:23:03PM +0200, Ralf Mardorf wrote: > > > Yamaha DX7 --> Alesis D4 results in a 100% musical groove. > > > Yamaha DX7 --> PC --> Alesis D4 results in extreme latency > > > > So here you're directly routing the MIDI IN to the MIDI OUT, and > > experiencing > > latency. Are you using JACK here, or directly ALSA? In other words, are you > > connecting 'in' to 'out' in the qjackctl 'MIDI' tab or in the 'ALSA' tab? > > I'm connecting MIDI in the Qtractor (quasi QjackCtl) ALSA MIDI tab.
Please make a test without any program using JACK, just connect the DX7 port to the D4 port with aconnect(gui), and try that. Regards, Clemens _______________________________________________ Linux-audio-dev mailing list [email protected] http://lists.linuxaudio.org/listinfo/linux-audio-dev
