Listen to Sleep - Elegy - Mendelssohn online. Sleep - Elegy - Mendelssohn is an Instrumental language song and is sung by Classical Sleep Music Dreams. Sleep - Elegy - Mendelssohn, from the album Classical Sleep Music: Calm Classical Falling Asleep Music, was released in the year 2023. The duration of the song is 3:51. Download Instrumental songs online from JioSaavn.