Following up with the issue I posted on forked-daapd's github, this was due to a directory with mp3 conversions of the original m4a files also living in the daapd scan path. Closing this as invalid.
** Changed in: forked-daapd (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1362395 Title: Duplicate songs appear in players To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/forked-daapd/+bug/1362395/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs