I installed desktop-file-utils 0.20-0ubuntu3 and audacity 2.0.0-1ubuntu0.1 from precise-proposed and then double clicking an .aup file opens Audacity.
I installed desktop-file-utils 0.20-0ubuntu3 and audacity 2.0.0-1ubuntu0.1 from precise-proposed and then double clicking an .aup file opens Audacity.