Mandolin 1796: Sonatine WoO 43a; Adagio ma non troppo WoO 43b; Sonatine WoO 44a and Andante con Variazioni WoO 44b. The opera "Don Giovanni" by Mozart (1787) includes mandolin parts, including the accompaniment to the famous aria "Deh vieni alla finestra", and Verdi's opera Otello calls for guzla accompaniment in the aria "Dove guardi splendono raggi", but the part is commonly performed on mandolin. Gustav Mahler used the mandolin in his Symphony No. 7, Symphony No. 8 and Das Lied von der Erde. Parts for mandolin are included in works by Schoenberg (Variations op. 31), Stravinsky (Agon), Prokofiev (Romeo and Juliet)
Classical Mandolin Society of America a Convention in a different city in North America each year. Among other functions, the CMSA Convention hosts an En Masse Orchestra, which for its brief existence each year, is the largest mandolin orchestra in the United States, and has historically included as many as 180 musicians. The CMSA serves as a source of information about how to find or create mandolin ensembles around the United States, Canada and the world. The organization is staffed by unpaid volunteers and is structured with Officers of the corporation (President, Vice President, Secretary and Treasurer), and a Board of Directors, which currently has