Some of Mozart's most enduring and popular music was composed for relatively minor occasions ' parties weddings and more ' including these multi-movement instrumental pieces. 'Eine kleine Nachtmusik ' K.525 'Posthorn' Serenade K.320 Serenade in E-flat Major K.375 Serenade in B-flat K.361/370a Serenade in D Major K.203/189b and more. Reprint of selections from Series 9 10 and 13 from Wolfgang Amadeus Mozart's Werke Breitkopf and Härtel Leipzig 1880 1881.