Casio Casiotone MT-400V SynthNotes This listing is being sold as is Volume and Power are weak. Noticeable damage to the power core. More than likely was exposed to a liquid that got inside Replaced slider caps A Casio Casiotone MT 400V Synth in Poor condition! At Evolution Music, we attempt to highlight cosmetic defects (if any) by picturing every angle of every piece of gear so you know exactly what you are getting. We always picture any and all accessories too. What you see is