This listing is for the main unit only; no accessories are included. I purchased this several years ago and used it a few times, but I haven't used it in a while, so I'm selling it. There are no noticeable scratches or stains. Operation has been confirmed. I generally do not accept price negotiations. I apologize, but please wait for me to lower the price. The VT-4 is a multi-functional voice transformer with MIDI connectivity, allowing you to freely adjust the sound with four sliders. - Model Name: VT-4 - Function: Voice Transformer - Connectors: MIDI IN, LINE OUT, MIC IN - Number of Sliders: 4 - Number of Control Knobs: 5 Thank you for viewing.