Composed as a competiton piece for the Paris Conservatoire, René Duclos' Doubles Sur Un Choral is a challenging yet exciting work for Trombone and Piano. Dedicated to Monsieur Couillaud, a professor at the conservatory, Doubles Sur Un Choral was published in 1939. Duclos' work addresses features, including complex rhythms, variations in time signatures, modulations, use of chromaticism and accidentals, differing articulation, various performance directions and dynamics, and lyrical, expressive passages, among other aspects. For all aspiring, advanced trombonists, Duclos' Doubles Sur Un Choral is a sublime addition to the repertoire.
| Arrangement | Piano Accompaniment, Trombone |
| Genres | Classical, Post-1900 |
| Format | Instrumental Work, Score |
| Media | Sheet Music |
| Publisher | Alphonse Leduc, United Music Publishers |
| Contributors | Duclos, René (Composer) |
| Language | English, French |
| ISBN | 9790046198830 |
| ISMN | M046198830 |