In June 2004, American nu-metal legends Korn—led by Jonathan Davis and in full lineup with James "Munky" Shaffer, Brian "Head" Welch, Reginald "Fieldy" Arvizu, and David Silveria—performed at the prestigious Montreux Jazz Festival in Switzerland, on the shores of Lake Geneva, where their set in Auditorium Stravinski became a rare metal highlight among jazz and soul acts. Captured professionally, the show caught the band at peak power: heavy 7-string riffs, Fieldy's bass thumps, and Silveria's drum barrage backed Davis' screaming and emotional outbursts to create total madness in the elegant hall. The crowd, unaccustomed to such intensity, went wild through classics and tracks from Take a Look in the Mirror—masks, jumps, sweat, and pure early 2000s adrenaline. This performance—one of the most unexpected and powerful moments in Montreux history—proved Korn could stand alongside the festival's greatest legends.