Problem solved. Low sound caused by a loose contact (hw). As with the chipping I don't know how I fixed that, but it's not a problem anymore.
-- Low sound output and poor quality https://bugs.launchpad.net/bugs/137622 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