According to bug 63544, in general this isn't solevable, and the best you can do is make the volume keys control both Master and Headphones.
Is there any better way to do this? -- Master volume control has no effect on headphones https://bugs.launchpad.net/bugs/124662 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
