Thank you for viewing. I am selling a ZOOM SampleTrak ST-224. In preparation for the sale, I checked its operation, but I couldn't understand all the functions, so the check was simplified. Checks performed: ・Playback of samples with headphones connected ・Playback of sample songs ・Confirmation of button responses Regarding the appearance, it is an old item, so there are scratches, etc., so please refer to the photos. The included accessories are the main unit and AC adapter only. This is a used item with many functions, so please purchase it with no claims and no returns, only if you are able to perform maintenance yourself even if there are any issues. I think it's a rare item, so please take this opportunity to consider it.