This is an old problem. In these months of using pulseaudio, I had solved adding "ignore_dB = 1" (without quotes) to the line "load-module module-udev-detect" in the file /etc/pulse/default.pa.
Now, however, this modification causes the bug described in http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=645002 Bah! Better than nothing! Hi, Domenico -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org