Listen to Grand Duet for Piano and Cello: I online. Grand Duet for Piano and Cello: I is an Instrumental language song and is sung by Oleg Malov and Oleg Stolpner. Grand Duet for Piano and Cello: I, from the album Galina Ustvolskaya: Chamber Music, was released in the year 2021. The duration of the song is 3:34. Download Instrumental songs online from JioSaavn.