By Alessandro Rolla (1757-1841). Edited by Kenneth Martinson. For violin, viola. This edition: Urtext, Bookstyle Bound. All in the key of C major. Classical. Level 6 (of 6). Playing score. Text Language: English. BI. 33-36. 96 pages. Published by Gems Music Publications

For Violin and Viola - with Comments in English. By Franz Joseph Haydn. Edited by A. Friesenhagen " Cadenzas: K. Guntner. String Duos and Trios. Pages: VI and 49. Urtext edition (Paper-bound). Published by G. Henle.

By J. Pappas. For Viola and Bass Violin. Grade 3. Published by JPM Music Publications

Volume 1 Viola; Violin (Score & Parts)

SKU: HL.1459765

Composed by Wolfgang Amadeus Mozart. Arranged by Endre Granat. LKM Music. Classical. Softcover. Lauren Keiser Music Publishing #S502002. Published by Lauren Keiser Music Publishing (HL.1459765).

ISBN 9781638873624. UPC: 196288211013. 9.0x12.0x0.458 inches.

Michael Haydn (1737-1806), younger brother of Josef Haydn, had been in the employ of Colloredo, Archbishop in Salzburg as Court Composer and Leader (Concertmaster) of the court orchestra. In 1783, he was commissioned - or a better word perhaps - ordered by Colloredo to compose a series of six duets for violin and viola. Due to serious illness, he was unable to complete the series. Haydn was concerned that the Archbishop would cancel his fee. Haydn asked his friend Wolfgang Amadeus Mozart (1756-1791) to complete the work by writing the remaining two duets. Mozart composed the duets in a few days, in time to meet the Archbishop's timeline. For this reason, all six duets were delivered under Michael Haydn's name. The present edition is the first that reunites the six duets - naturally with the correct attributions. Included in volume 1: 1. Duet in G Major K 423 (W.A. Mozart); 2. Sonata Nr. 1 in C Major MH335 (M. Haydn); 3. Sonata Nr. 2 in D Major MH 336 (M. Haydn).

Composed by Alessandro Rolla (1757-1841). Edited by Kenneth Martinson. For violin, viola. This edition: Urtext, Staple Center Bound. All in the key of C major. Classical. Level 6 (of 6). Playing score. Text Language: English. BI. 40-42. 36 pages. Published by Gems Music Publications