1978 Music Man Stingray Epoxy Preamp and Pot Assembly.  CALL TODAY 404-372-5482 SOLD 1978 Music Man Stingray Epoxy Preamp and Pot Assembly This is a complete set of electronics off of a 1978 Music Man Stingray Bass.  This has an epoxy preamp and all 3 pots.  This also has all wiring, the original plate and [...]