Combining Yamaha's expertise in drums and technology, the DTX400 features dynamic acoustic drum and percussion sounds, plus modern rock drums and electronic tones. Drummers of all levels will enjoy the full size kit and steel rack system. Customize the kits to match your style, and practice with interactive training functions featuring a "Voice Guidance" system - its like having a talking drum teacher built-in! Play along with the musical practice songs or aux input and develop the chops to play on acoustic drums. With upgrades like 3-zone snare, extra crash and real pedal action your DTX400 kit can grow with your drumming.