Guitar Show Photos LA Amp & Custom Guitar Show Vintage Guitar - October 10, 2012 1 Super guitarist Phil X demonstrated the new Evil Robot amp with a full compliment of blistering guitar work. Virtuoso axe slingers Carl Verheyen left and Steve Trovato right could be found making the rounds with keen ears and nimble fingers to match. Andy Alt left and John Kasha right get down to business on the new Evil Robot switching system. Arnie Vilches left and Jeff Lanton played the blues in the Vogel amp room. Mason Stoops demonstrated some unearthly twang in the EarthQuaker Devices room. Joshua Hernandez of Pigtronix demoed the latest in their new line. The Bogner room supplied some of the most bodacious tones of the day. Rog Phanse ripped it up on guitar demonstrating the Mark L Custom switching system. Egnater brought big rock tones and full shred appeal. FacebookPinterestTwitterTumblrLinkedInEmailPrintMorePocketTelegramWhatsAppReddit