John Petrucci - NAMM (Mesa Booth) Pt 2

John Petrucci - The Making Of His Guitar

The Warning’s Evolution! Enter Sandman Later Performance (Pt 2 Reaction)

John Petrucci - NAMM (Mesa Booth) Pt 1

John Petrucci at Lexicon Booth pt.2

Diablo Verde

John Petrucci Young Guitar Boss Demo 2 of 3

g3 satriani gilbert petrucci jam always with me

Беседа Джона Петруччи и Стива Морса на выставке NAMM 2017

Insanely Amazing Guitar Solo

John Petrucci - Sequences

Cacophony - The Ninja (Live)

John Petrucci - Guitar Clinic III - 12/07/09 (Intro to The Glass Prison and The Count of Tuscany)

John Petrucci NAMM 1994 Guitar World Booth

John Petrucci at Lexicon Booth pt.1

John Petrucci guitar rig 2007-2008 part 1

NAMM 1994 - John Petrucci Part 1

Liquid Tension Experiment - John Petrucci - State of grace

В студии с Джоном Петруччи

Guthrie Govan - Fives from "Erotic Cakes" at JTCGuitar.com

John Petrucci Rock Discipline Rig Rundown | Remastered