Traktor Audio 10 as default output device?

I'm trying to use my Traktor Audio Interface as standard output device. Under Windows this is really simple but so far I couldn't get it working.

My first try was to use this alsa config and to define it as default like this:

pcm.!default { type plug slave.pcm T10_pair1
}
ctl.!default { type plug slave.pcm T10_pair1
}

I can use it by specifying the audio device but my default clause seems to have no effect.

mpg123 -a T10_pair1 ./sound.mp3 # this plays via Traktor Audio

mpg123 -a default ./sound.mp3 # this still plays via my onboard sound card

PulseAudio detects the Traktor Audio 10 but doesn't let me choose it as output device.

list-cards output

list-sinks output

1 Answer

I've the exact same problem. Use the following shell command :

pactl load-module module-detect

Then your device should appear in the output list.