Hi, I have had the same problem. I ran the alsa-info script and the output can be found here
http://www.alsa- project.org/db/?f=dbdf44b7f7a1ff7fc634cef975b7089fddd19736 The sound works if you keep the same speakers plugged in from boot, but as soon as I unplug the speakers/headphones and reconnect I get the fading effect. -- alsa sound fades out when headphones are plugged in until you inaudible https://bugs.launchpad.net/bugs/279478 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs