Comment 6 for bug 1445861

> did you customise default.pa to select any specified sink ?
Not to my knowledge. I only used the default kde device preferences tool to pick my sound card and set it to 5.1 and mark it as most preferred. And I used alsamixer to unmute/set volume on the different channels.

> https://wiki.ubuntu.com/PulseAudio/Log
I set enable-lfe-remixing = yes back to 'no' and then went through the process of reproducing the subwoofer sound drops out bug on my system:
1. Ran the commands:
echo autospawn = no >> ~/.config/pulse/client.conf #use ~/.pulse/client.conf on Ubuntu <= 12.10
killall pulseaudio
LANG=C pulseaudio -vvvv --log-time=1 > ~/pulseverbose.log 2>&1

2. Started Clementine to play some bass heavy audio: Result no subwoofer output
3. Went into device preferences and set my buildin card to stereo output and after about a sec. back to 5.1: Result subwoofer output worked for the still playing song.
4. After playback of the song was ended I tried playing it again: Result no subwoofer output
5. ^c