I'm throwing this thread out with a hearty "no thank you", but I imagine some may have dedicated use for a THEREMIN HOUSED IN A BABY DOLL'S HEAD. Apparently XLPC's Theremin models have been around the intrawebz housed in curiously spooky enclosures for several years now, but they also happen to actually be in regular production. FACEBOOK PAGE.
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Needs analog delay + infinite oscillation to complete the nightmare