Yamaha DD-45 Electronic Drum Pad 4-pad basic layout and input for foot pedal provide the feeling of real acoustic drums 50 songs for practice and play-along You can erase the drum part completely or partially; With tempo control, Music Book or your MP3 player, you have an effective, easy way to practice The new Magic Tom feature allows drummers to perform multi-tom fills on a single pad with a variety of fill patterns, while the beat keeps moving on other pads Large selection of world percussion Voices plus memory space for creating your favorite original set