PG's Joe Coffey is On Location in San Luis Obispo, CA, where he tours the Ernie Ball Music Man factory. In San Luis Obispo, CA, EBMM designs and builds their guitars and basses, while their facility in Coachella, CA, handles manufacturing of strings and other guitar-related accessories.

In this segment, EBMM's Chief Designer Dudley Gimpel gives a personal tour of their historic guitar collection, including rare models and prototypes of the Eddie Van Halen guitar, Nigel Tufnel's (Spinal Tap) Signature Mr. Horsepower guitar, Steve Morse signature, one of the first Silhouettes, and a prototype of Albert Lee's signature guitar.