Communitys John Petrucci's guitar tech By ernieball.com - March 25, 2021 Share on Facebook Tweet on Twitter John Petrucci's guitar tech Hello I know that some people will love this video : read more Source: http://forums.ernieball.com Tags: Ernie Ball, Ernie Ball Guitars RELATED ARTICLES NGD (Belated) – Dec 2025 Music Man Pickup Wire Colors After 15 Years I finally bought a JP 15 and it's in really bad shape…. New JP15 Question After 15 Years I finally bought a JP 15 and it's in really bad shape…. Luke 3 Olive Gold issue with Tone Question about trades After 15 Years I finally bought a JP 15 and it's in really bad shape…. Stingray HT push/push volume pot
