Meteor Multitrack Recorder v1.4 has been submitted to Apple it includes the following:
AudioBus Support, allowing you to record live audio directly from other compatible applications.
Allowed transferring of .mov, .m4a and .m4v files to and from DropBox.
You can now import videos from a file as well as the Camera Roll (using the video plugin).
Added a Reset Audio option to the ‘Help’ menu.
Added support for push notifications.
Fixed a bug which prevented pan controllers to be transmitted to connected MIDI instruments.
So fingers crossed it should be with you soon.