Stereo Worxxx (sometimes titled as Stereo Works) is the thirteenth studio album by electronica band Capsule. It was released on March 7, 2012, by Yamaha. Produced, composed and written by Capsule member Yasutaka Nakata, Stereo Worxxx was the duo's last album with their label Yamaha until transferring with Warner Music Japan and Nakata's own label, Unborde. Musically, Stereo Worxxx focuses on electronic dance music and house music with Capsule member Toshiko Koshijima singing on all tracks apart from "Motor Force".