Listen to Petrushka: In the Moor's Room online. Petrushka: In the Moor's Room is an English language song and is sung by Benjamin Zander. Petrushka: In the Moor's Room, from the album Benjamin Zander Conducts: Petrushka, was released in the year 2012. The duration of the song is 1:09. Download English songs online from JioSaavn.