Listen to The Seasons, Op. 37a: X. October "Autumn Song" online. The Seasons, Op. 37a: X. October "Autumn Song" is an Instrumental language song and is sung by Evgeny Svetlanov and Ussr State Symphony Orchestra. The Seasons, Op. 37a: X. October "Autumn Song", from the album ARSM I, Vol. 12. Tchaikovsky, was released in the year 2017. The duration of the song is 5:35. Download Instrumental songs online from JioSaavn.