Yamaha QX21 (MIDI Sequencer) highlights Yamaha RX21 (Drum Machine) highlights • Instant mini drum + sequencer workstation—no computer needed. Both fully functional, powered on, buttons responsive, MIDI and audio working as they should.
Yamaha RX21 Drum Machine Rhythm Machine Vintage Made in Japan - Tested - Used
Vintage Yamaha RX21 Digital Drum Machine - 1985 12-Bit Rhythm Programmer Working
Vintage Yamaha RX21 Digital Rhythm Programmer Tested MIJ w/ Power Supply
Vintage Yamaha RX21 Digital Rhythm Programmer Tested & Working Free Shipping
Vintage Yamaha Bass Drum Pedal Made in England 1970s Single Chain Classic
Vintage Yamaha 14" Drum Mute Rubber Practice Pad
