oops, i missread your description... So it seems your new user is already a member of the admin group. All you need to do is to add the new user to the audio group. much easier ;)
go to system --> administration --> user and groups -- New users added after installation don't have sound https://bugs.launchpad.net/bugs/114295 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
