Comment 9 for bug 986817

Then I tried:

>>> load-module module-alsa-sink device_id="2"

and it was successful, but there was a surround setup for the speakers which does not fit to my current audio connections, thus I have to add the channel map arguments.

It worked, thoughout I didn't specify the rate=192000, so it seems that not specifying the rate was not the problem what I have thought before.