While working my way through the pm-utils scripts to better understand what is going on for an unrealated bug, I noticed that there actually is a pm-utils script, which unmutes PulseAudio on resume:
/usr/lib/pm-utils/sleep.d/01PulseAudio
So, I guess, this qualifies as a pm-utils bug (and regression over Jaunty).
While working my way through the pm-utils scripts to better understand what is going on for an unrealated bug, I noticed that there actually is a pm-utils script, which unmutes PulseAudio on resume:
/usr/lib/ pm-utils/ sleep.d/ 01PulseAudio
So, I guess, this qualifies as a pm-utils bug (and regression over Jaunty).