Originalno: Cantus Laetus. David Gillingham. B-Flat Trumpet sheet music. Horn sheet music. Grade 6. Cantus Laetus. Concerto for Winds and Percussion.
Prevod: Delo se odda na tri glavne sklope, ki so uokvirjene z uvodom, Initium, in CODA Finis. Trobenta notno B-Flat. Horn note. Razred 6.