Black Eyed Peas - Rock That Body (Skrillex Remix) Piano stairs - TheFunTheory.com - Rolighetsteorin.se. Eric Whitacre: A virtual choir 2,000 voices strong. Eric Whitacre's Virtual Choir - 'Lux Aurumque'. Eric Whitacre - Eric Whitacre's Virtual Choir 2.0, 'Sleep' Bigfat.jpg from icanhasinternets.com.