Paul Gilbert Racer X Eric Johnson John5 Michael Angelo Batio Andy James Jeff Loomis Buckethead Keith Merrow Plastic Mind Frequencies Andy Timmons Feared Joe Satriani Twiggy Ramirez Yngwie Malmsteen Steve Vai Wayne Hancock Two Ton Shoe Praxis Andy Timmons Band Mattias Ia Eklundh Tosin Abasi Mr. Fastfinger Puta Volcano George Clinton Dethklok Symarip Daath Neogeofanatic Eric Martin Band Plankton Billy Sheehan Bozzio Levin Stevens Vernon Reid Steve Morse Sex Machineguns Painted In Exile Bracket The Fucking Champs Hinkstep Neil Zaza Exist Trace Mike Portnoy Van Halen Horton Heat Raveneye Dream Theater Symphony X Liquid Tension Experiment