Trombone Ensemble Bass Trombone - Level 5 - Digital Download SKU: A0.1456541 Composed by Giovanni Gabrieli. Arranged by Marc Donatelle. Chamber,Early Music,Historic,Renaissance. 51 pages. Marc Donatelle #1035611. Published by Marc Donatelle (A0.1456541). This arrangement of Canzon XI in Echo Duodecimi Toni a 10 is for full Trombone ensemble – 2 antiphonal choirs of 5 parts each.Gabrieli was experimenting with homophonic style which creating a grandeur of sound to the traditional polyphonic music of the time.Adding this to the acoustic of San Marcos in Venice, along with the spacial separation of choirs, would have created quite a majestic sound!I intentionally was quite liberal with dynamics in this rendition to accentuate the individual lines in polyphonic sections. Seldom do the parts peak at the same time. This creates a lot of motion in the lines, thus a lot of interest!