The band just marked the debut of their fifth studio album, .5: The Gray Chapter which was quickly followed by performances at their own Knotfest in San Bernardino, California. They began headlining the Prepare for Hell tour afterwards.
Trevor Ahlstrand, lighting designer/production designer for Slipknot, is using a grandMA2 full-size and amongst others 30 Clay Paky Stormy, obtained from Christie Lights, on the shows. Ahlstrand chose the grandMA2 for the show for "its reliability and worldwide availability".
He says the grandMA2's "speed and precision with individual parameter timing and effects are great and so easy to use. It also has such a flexible layout giving me different options and preferences with multiple user profiles, such as for the show's lighting director Greg 'Little G' Kocurek."
(Jim Evans)