On Wed, 2014-09-24 at 14:08 +0100, Phil CM wrote:
Qtractor (latest from source).
Pardon ;).
Consider to join
https://lists.ubuntu.com/mailman/listinfo/ubuntu-studio-users
and
https://lists.sourceforge.net/lists/listinfo/qtractor-devel
(also for users)
To file the bug against the Qtractor project tracker might be an
alternative.