The DTXPRESS IV Special Electronic Drum Set is a powerful new kit from Yamaha that incorporates the same technology that powers the Yamaha Motif synthesizers and as with the other DTXPRESS kits. The DTX-M Drum Module includes high-quality sounds sampled from top quality acoustic drum sets, with 427 drum and percussion voices and 22 keyboard voices with many of them being taken from the popular Motif synthesizers. The module features 50 factory and 20 user kits for you to design yourself. For practice purposes, the DTX-M has a Click feature with six programmed sounds and one user voice. The click can be subdivided and has memory for 30 preset tempo and pattern combinations. The Groove Check feature allows you to practice your time keeping skills with the click turni