"California Rhinoplasty" is a song and an EP by Matmos. The song is originally found on their 2001 album A Chance to Cut Is a Chance to Cure. The recording is composed entirely from samples of plastic surgery performed in California (rhinoplasty, endoscopic forehead lift, chin implants), augmented by a nose flute.
Matmos subsequently released an EP by the same title, featuring their cover of Coil's "Disco Hospital", as well as two contributed remixes of "California Rhinoplasty".