Listen to Varations on a Rococo Theme for Сello and Ochestra, Op. 33 online. Varations on a Rococo Theme for Сello and Ochestra, Op. 33 is an Instrumental language song and is sung by Mstislav Rostropovich, Gennady Rozhdestvensky and Leningrad Philharmonic Symphony Orchestra. Varations on a Rococo Theme for Сello and Ochestra, Op. 33, from the album Tchaikovsky: Concertos & Concertante Pieces, was released in the year 2020. The duration of the song is 18:50. Download Instrumental songs online from JioSaavn.