Wire to the Ear’s Oliver Chesler (The Horrorist) takes a look at D16’s Drumazon (software Roland TR-909) and Devastor (distortion unit):

I’ve owned a real Roland TR-909 for many years. In fact I bought mine from Chaka Kahn! I can honestly say Drumazon is a better replacement. It’s a joy to use and you get all the nicesties of software (presets). You also get features a real 909 doesn’t have like random and automation. When you add a quality multiband distortion unit like Devastor to it you can’t help but smile. This is audio software at its best.

I feel it too!