I reinstalled ubuntu and the same thing is happening. After some browsing on you tube sound is not working anymore and some streaming bargraphs (soundcloud ie) are going twice faster than normal and still no sound. This bug doesn't seem to affect "Mixxx" which is a DJing software. Sound still works with this. Altough I had this message when starting Mixxx:
> Carte son occupée Sound card busy > Mixxx n'a pas pu accéder à tous les périphériques audio configurés. Un des > périphériques est peut-être utilisé par une autre > application ou débranché. > Réessayer après avoir fermé l'autre application ou avoir reconnecté le > périphérique de son > Reconfigurer les options audio de Mixxx. > Trouver de l'aide sur le Wiki Mixxx. > Quitter Mixxx. But the software still play sounds. Not anything else. Thank you for your help -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1388339 Title: [HDA-Intel - HDA Intel, playback] No sound at all and streaming going hi speed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pulseaudio/+bug/1388339/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs