Listen to Symphony No. 2 in C Major, Op. 61: III. Adagio online. Symphony No. 2 in C Major, Op. 61: III. Adagio is an Instrumental language song and is sung by Gennady Rozhdestvensky and Estonian Symphony Orchestra. Symphony No. 2 in C Major, Op. 61: III. Adagio, from the album Schumann: Symphonies, was released in the year 2013. The duration of the song is 8:30. Download Instrumental songs online from JioSaavn.