This update improves overall stability and addresses a number of minor issues, including the following:MainStage 2.1.3 weighs in at 222.1 MB and is interestingly listed as requiring Mac OS X 10.6.8, which has not yet been publicly released, although the listing is presumably a simple typo.
- Fixes an issue where presets for Audio Unit plugins were incorrectly displayed.
- Addresses an issue where incoming MIDI was forced to channel 1.
- Resolves an issue that could cause MainStage to quit unexpectedly when using Undo after deleting a patch.
This update is recommended for all MainStage 2 users.
Update: Apple has updated the system requirements to note that Mac OS X 10.5.8 is required, not 10.6.8.