I Am guessing that it's some kind of audio gadget, equalizer or effect type thing, but the copper and plexi on top give me pause, also I really don't dare hook up power to the jack because I have no clue about polarity, but this might be a common project that someone might be able to identify before I slaughter the beautiful work.
They might also of the bat recognize the base circuit and be able to tell me if this circuit would usually have polarity protection.
terramir