Yoko Kanno
Some of her most famous music includes "Voices" (Macross Plus), "Tank!" (Cowboy Bebop), "Yakusoku wa Iranai" (Escaflowne), "Gravity" (Wolf's Rain), and "Inner Universe" (Ghost in the Shell: Stand Alone Complex). She was the singer of a band called The Seatbelts, which was created just to make the Cowboy Bebop soundtrack.