Vintage Electro-Harmonix Guitar MICRO SYNTHESIZER Effects Pedal W/ Box and papers.I bought this years ago from a guy who modified for Studio use.He add an XLR on the side and another dial on the back.I've only ever used it with the 1/4" jacks so I don't know what they do.One slider is broken.Has the Original Box,Warranty card and E.H. Poster in the box.
