D'oh! after more googling, seems like "artsshell" error was a false trail:
http://ubuntuforums.org/archive/index.php/t-1149712.html fix is as simple as being root to start jack: > sudo qjackctl & [ press "start" ] > rosegarden Neal. -- Rosegarden does not play midi: Jack error https://bugs.launchpad.net/bugs/398209 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
