Toontrack Metal Machinery SDX Three full kits as well as a large selection of snare drums and cymbals Produced and engineered by Andy Sneap, Drums sampled by John Tempesta Recorded at Henson Recording studios, Los Angeles, USA Six (6) kit Presets including custom samples, mixed by Andy Sneap Requires an authorized Superior Drummer 2 install and 20GB of free hard disk space. (Your Superior Drummer needs to be updated to 2.4.1 for this SDX to load)