John Petrucci uses STOCK Mark IV's (NO MOD)

[axelfatu]

Confirmed last night at the meet and greet when I asked him.

Hope this answers your questions for you JP fans!!!

 

[JimAnsell]

that shifty petrucci...
he is a member of the mesa boogie mob, you know.

perhaps he feels that you know too much.

you could be in grave danger.

 

[t0aj15]

Like I've always said when it comes to the Mark IV, if it ain't broke don't fix it.

 

[Sang-Drax]

That's good to know.

 

[stevehollx]

It doesnt matter, anyway. The tone is in his biceps!

 

[Dutchman]

I'm glad I can't play as well as JP. Who would want all of that attention and fame and fortune. Now Back to my dreary fart smelling studio.......

 

[Guitarzan]

Hey, Al DiMeola uses an un-modified Stiletto Ace.