The Flying Rachmaninoffs

 Earliest Known Appearance: Episode 3448 The Flying Rachmaninoffs are a parody of composer] Sergei Rachmaninoff. Appearing in Episode 3448 of Sesame Street, the band performs perform a piano concerto at the Worm  World Music Festival.

TV/Movies/Specials

 * Sesame Street (1969 - present )
 * Episode 3448 (1996)