I just updated the ALSA Drivers, Firmware, Libs and Utils to last version (www.alsa-project.org) and now works!
-- [Gutsy] ALSA lib pcm_dmix.c:864:(snd_pcm_dmix_open) unable to open slave https://bugs.launchpad.net/bugs/150129 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs