John Petrucci - Backstage Practice Great Licks

John Petrucci - Great Guitar Solos 2017 "HD"

The John Petrucci Guitar Method

John Petrucci - Sequences

John Petrucci Dream Theater Triaxis™ / 2:90™ / 2014 Rig Tour Demo

Dream Theater's John Petrucci Plays His Favorite Riffs

Разгони ПЕРЕМЕННЫЙ ШТРИХ за 5 Минут в День⚡️

John Petrucci - The Oddfather guitar cover

В студии с Джоном Петруччи

John Petrucci 1994 Guitar Clinic Full

Dream Theater - As I Am ( Live Paris 2024 )

Dream Theater's John Petrucci At Guitar Center

Лучшие и Худшие Медиаторы Для Занятий На Гитаре.

MESA/Boogie JP-2C – John Petrucci Ch. 2 Crunch – Tones on Tour

Lost Without You

Ernie Ball Music Man Presents: John Petrucci Master Class - Right Hand Warm Up and Picking

Petrucci Playing riff´s and solo's from The Astonishing (album) [pt. I]

John Petrucci Before The Show (Rock Discipline DVD extra)

John Petrucci | Workshop IG&T

John Petrucci - Guitar Center - Dance Of Eternity - Q&A

Dream Theater - The Making Of Distance Over Time + Funny Moments and Extras