Hanging with John Petrucci at Sound Check
13:11
John Petrucci Master Class - Tone Demonstration
35:46
COFFEE WITH JOHN PETRUCCI & MIKE PORTNOY
7:09
Mike Mangini Dream Theater Soundcheck
14:25
ULTIMATE DREAM THEATER FUNNY MOMENTS COMPILATION PART 6
30:28
DREAM THEATER - The Count of Tuscany | Pull Me Under (Live at Rock In Rio 2022)
11:54
John Petrucci 2024 Rig Walkthrough
3:41
The 10th Anniversary John Petrucci Majesty Guitar
13:48