Addictive Drums Sound/Dynamics Test (http://www.youtube.com/watch?v=FoOvjE4JKds#ws)
Yamaha DTX450K Electronic Drum Kit Review | Full Compass (http://www.youtube.com/watch?v=4Yy0qTqRTrg#ws)
Roland V-Drums Portable TD-4KP Kit Examples 1 (Acoustic Sounds) (http://www.youtube.com/watch?v=NVtcKnXEm88#ws)