Reason 4 Special Edition Drum n Bass Tutorials Computer Music Reason 4 Special Edition Drum n Bass Tutorials. This is a great collection of Reason tutorials showing you exactly how to use Reason 4 to make Drum n Bass beats & basslines. The pack comes with everything you need including samples, refills & project files. If your new to Reason and want to learn how to make wicked beats fast, check this out. http://www.drumnbassproduction.com/ccount/click.php?id=38 << 113 mb found on http://drumnbassproduction.com Thought some heads might find this useful as I see alot of people asking about how to do this or that in reason.