Watch John Petrucci - Rock Discipline (1995) Online
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- RUNTIME: 2h 0m
Rock Discipline is an spectacular two-hour epic on the art of the modern rock guitar playing. John Petrucci covers developing speed and accuracy, chromatic exercises, playing with dynamics, connecting scale fragments to form long solo lines, and much, much more.. Read More
Watch John Petrucci - Rock Discipline online. Featuring John Petrucci, John Petrucci - Rock Discipline is classified as genre movie with an average rating across the web of 8. It is available for streaming online in the UK The movie was released on 1995. John Petrucci - Rock Discipline was directed by . Read Less