Listen to The Rock, Op. 7 online. The Rock, Op. 7 is an Instrumental language song and is sung by Dmitri Kitayenko and Moscow Philharmonic Orchestra. The Rock, Op. 7, from the album Kitayenko Conducts Rachmaninoff, was released in the year 2019. The duration of the song is 14:50. Download Instrumental songs online from JioSaavn.