DJ Frankie Wilde learns how to lip-read with the help of Penelope, an instructor. Frankie realizes he is able to "hear" music through sight and vibrations (by putting his feet on speakers and viewing the digital waveforms of music tracks). He plays a gig at Pacha and is a huge success. As the press waits outside, Frankie and Penelope disappear. The last scene is Frankie teaching deaf kids to sign to music. He and Penelope have a baby and they're happy without the fame and fortune.