Listen to Symphony No. 9 in E-Flat Major, Op. 70: II. Moderato online. Symphony No. 9 in E-Flat Major, Op. 70: II. Moderato is an Instrumental language song and is sung by Alexander Sladkovsky, Tatarstan National Symphony Orchestra and Tatarstan National Symphony Orchestra. Symphony No. 9 in E-Flat Major, Op. 70: II. Moderato, from the album Shostakovich: Complete Symphonies, was released in the year 2017. The duration of the song is 8:04. Download Instrumental songs online from JioSaavn.