◎ Please check my profile before purchasing. A 4-track analog sound source with a powerful sequencer. It has 4 channels of CV/Gate output (both Hz/Oct and V/Oct are possible), and DIN MIDI, which can also be set to DIN sync output for synchronization with vintage rhythm machines. The FX track enables synchronized effects and allows for changes with each step. Includes the main unit, power supply, manual, and original box. Operation has been confirmed. It works without any problems. No returns or exchanges, please. Please consult if you would like to pick it up directly. Thank you for your consideration.