Some (sorting and compiling these can be a pain with over 300 voice files) voices of the Eldar Announcer from Dawn of War II WITH BACKGROUND MUSIC. Music is For the Craftworld from the DoW II soundtrack.
By the power vested in me by the awsome fans of 40k I smite your mind clean, for it has viewed the unholy creations of They Who Thirst (shudders at the name)