12/22 - Boss DR-550MKII Dr. Rhythm - Boss DR-550 mkII Dr.Rhythm Drum Machine
03/15 - Boss DR-550MKII Dr. Rhythm
10/04 - Boss DR-550MKII Dr. Rhythm
08/23 - Boss DR-550MKII Dr. Rhythm
10/13 - Boss DR-550MKII Dr. Rhythm
01/28 - Boss DR-550MKII Dr. Rhythm