“Here’s a really nice R. A. MOOG MELODIA Theremin that’s in very good used condition, and is housed in a solid wood hinged enclosure. Included is an RCA Type Cable for interface with an Audio Amplifier. A video on You Tube shows one of these models in use. We have made a battery pack to run it on. The pitch control antenna from the right side is missing, but my dad hooked it up to the ball thing pictured and it worked. Ball is not included unless you really want it. Just hooked it up and it does work. The wood on either side by the hinges is cracked as you can see in the pictures. Can be glued but didn’t want to do anything to it. Thanks for looking!” Click here to visit listing on eBay