About: Op. 9

In music, Op. 9 stands for Opus number 9. Compositions that are assigned this number include: * Adams – Chamber Symphony * Adès – Living Toys * Bartók – Four Dirges * Beethoven – String Trios, Op. 9 * Chopin – Nocturnes, Op. 9 * Dohnányi – Symphony No. 1 * Kabalevsky – Piano Concerto No. 1 * Rachmaninoff – Trio élégiaque No. 2 * Schumann – Carnaval * Sor – Introduction and Variations on a Theme by Mozart * Strauss – Seufzer-Galopp * Vivaldi – La cetraThis disambiguation page lists compositions catalogued to the same opus number. If an internal link led you here, you may wish to change the link to point directly to the intended article.