Unfortunately AudioDesk has no ReWire support. ReWire would allow you to record Reason’s output directly into Audio Tracks in AudioDesk.But since AudioDesk doesnt have ReWire support you would have to compose your tracks in Reason and then “Export” The individual tracks as AIFF files to your Hard Drive.These Aiff’s can then be converted and imported into Audio Desk as SDII files along with your other SDII recordings.A upgrade to Digital Performer would give you the Rewire support and make life a lot easier for this type of setup.