Roland S-50 Digital Sampling Keyboard 61-Key Vintage Sampler Synthesizer Junk

Yamaha QY70 Professional High-End All-in-One Sequencer Workstation Japan

Roland S-50 Digital Sampling Keyboard Sound output confirmed

Roland Edirol P-10 Visual Sampler Video Presenter Mixer Media Player JPN Tested

Roland Aerophone AE-20 Includes + New Spare Mouthpiece + case +outer box

Akai EWI3000m EWI3000 Wind Synthesizer Sound Module Controller Set Tested Japan

Roland MC-500 Micro Composer MIDI Sequencer Power On Only For Parts Repair Japan

Roland S-50 Digital Sampling Keyboard Power supply only JANK