Six Duets For 2 Violins Op. 23. The ?Six Duos concertans?, which are today known under the opus number 23, feature wonderful instrumental music by Ignaz Pleyel. In contrast to other works to which the composer assigned the attribute ?easy?, the pieces from op. 23 are designated ?concertante?. They are indeed more demanding in terms of execution, but at the same time appealing works from the quill …

by Dona Gilliam and Mizzy McCaskill. For flute. duets. Editiones Classicae. Classic. Level: Intermediate. Book. Size 8.75x11.75. 96 pages. Published by Mel Bay Publications, Inc.

By Jean Xavier Lefevre. Arranged by Georgina Dobree. For 2 Clarinets. Standard notation. Opus 9 Nos. 1 & 2. Published by Emerson Edition

By Jacques Offenbach (1819-1880). For 2 cellos. Various Agencies. Published by Amadeus Verlag