Dream Theater guitarist John Petrucci has grown himself one hell of a beard. Petrucci recently told Japan's Young Guitar that he's gone from having some facial hair, to a bunch of facial hair, to ...

John Petrucci May Use 8-String Guitar on the New Dream Theater Album; Ernie Ball Stock Rises 1,000,000%. ... very much the way when I got my first seven-string was when Dream Theater was in the studio ...

Extended interview: Guitarist John Petrucci on Dream Theater and 30 years in rock 12:02. NEW YORK -- Dream Theater is one of the biggest bands in progressive rock music, and it was formed by a ...