The Widow

Producer: Omar A Rodriguez-Lopez - Artist: The Mars Volta - Recording Engineer: Jonathon DeBaun - Recording Engineer: Omar A Rodriguez-Lopez - Mixing Engineer: Rich Costey - Vocalist: Cedric Bixler Zavala - Guitar: Omar A Rodriguez-Lopez - Drum Kit: Jon Theodore - Bass Guitar: Juan Alderete - Keyboard: Ikey Ownes - Percussion: Marcel Rodriguez - Other: Omar A Rodriguez-Lopez

Producer: Omar A Rodriguez-Lopez - Artist: The Mars Volta - Mixer: Rich Costey