Steve Vai Joe Satriani Yngwie Malmsteen Van Halen Steve Morse Liquid Tension Experiment Symphony X Dream Theater Blue Oyster Cult Rush Manfred Mann'S Earth Band Eric Johnson John Petrucci Genesis Paul Gilbert Yes Porcupine Tree Guthrie Govan Opeth Andy Timmons Marillion Greg Howe Jason Becker Racer X Stevie Ray Vaughan Queensryche Mike Portnoy Megadeth Vinnie Moore Iron Maiden Neil Zaza Frank Zappa Marty Friedman Andy Timmons Band Tony Macalpine Metallica Michael Angelo Batio An Endless Sporadic Pink Floyd Richie Kotzen Tony Mcalpine Tool Dave Martone Deep Purple Al Di Meola Frank Gambale Ozzy Osbourne Pantera Allan Holdsworth