The KR-570 has a 16-track sequencer and a built-in disk drive. It can record and playback Standard MIDI Files. Use the following procedure to play a Standard MIDI File:

1) Insert a disk containing Standard MIDI Files into the disk drive.

2) Press SONG.

3) Use the [<>] soft buttons to display the desired song title.

4) Use a soft button next to the display to select the desired song.

5) Press PLAY to begin playback.

6) Press STOP to end playback.