Listen to Op. 30 Adagio - Mendelssohn online. Op. 30 Adagio - Mendelssohn is an Instrumental language song and is sung by Studying Music, Music for Reading and Study Music And Piano Music. Op. 30 Adagio - Mendelssohn, from the album Classical Piano Music For Studying, Calm Music For Focus and Concentration Music For Reading, was released in the year 2018. The duration of the song is 2:20. Download Instrumental songs online from JioSaavn.