REASON VERSION 4 TUTORIAL DVDOver 5 hours of instruction on Propellerhead's Reason version 4 by Morgan Pottruff, aka Morg (author of the Live and Melodyne Tutorial DVD).Reason version 4 is a virtual studio rack rebuilt from the ground up with all the tools and instruments you need to turn your ideas into music. Morg will show you all the new features - a brand new sequencer, a revolutionary