Re: [LAU] Audio recording from Rosegarden+QSynth+Hydrogen - Linux-audio-user

25 Jan 2009

Andras Simon:
...

 I have tracks in RG whose sound is produced by qsynth, and others
 that are played by hydrogen. Is there a way to record what I hear
 in RG? I can record separately the qsynth tracks by choosing
 Jack:qsynth, and the hydrogen tracks by choosing Jack:Hydrogen-1
 as the recording device in audacity, but then I have to
 (re)synchronize them. Other choices for recording device are
 Jack:rosegarden and Jack:system, but they apparently don't hear
 either of the tracks.
 Life would (I think) be simpler if audacity appeared as a writable
 client in qjackctl. (Should it, by the way?)

This is what jack_capture is for:
http://heim.ifi.uio.no/~ksvalast/arkiv/src/?C=M;O=D
Do you just want to record what you hear?
In case, just write:
$ jack_capture
Or in case you want to record the output ports
from hydrogen, rosegarden and qsynth, write something like this:
$ jack_capture -p rosegarden:out* -p hydrogen:out* -p qsynth:left -p qsynth:right