I am selling this drum machine to organize my equipment, as I have accumulated more. I purchased this unit approximately 10 years ago as a used item in good condition from a musical instrument store. I used it for about 3-4 years. In preparation for listing, I briefly checked its operation via MIDI using a sequencer and confirmed the output of each drum sound. I haven't had time to check every detail, so please understand that this is being sold as-is. Included accessories are a non-original adapter, an English manual, and a Japanese manual. This model is highly regarded as a TR909 and 808 clone, and its sound quality is excellent, making it a ready-to-use drum machine for dance music production. By adjusting the various knobs, you can easily create percussion variations that are complex to achieve with software plugins, and I found it very useful in my own productions. This item is not often seen on the used market. I hope someone will take advantage of this opportunity and use it as an item for their winter music production. Please feel free to ask any questions you may have. To prevent swapping, returns and refunds are not accepted. I will strive for a smooth transaction until the completion of the deal, so thank you for your cooperation. Multifunction Drum Kit Emulator, TR808/909 Clone - Model Name: Drum Station - Functions: Drum kit selection, note cut, output settings - Display: Digital display - Connectors: Headphone jack, output jacks - Controls: Operation via various knobs and buttons Thank you for viewing.