Concerto No.9 in D major (Estro Armonico - RV 230) Allegro, Larghetto & Allegro - for A Piccolo Trumpet & Organ or Piano.(This Vivaldi Concerto is played by soloist Alison Balsom also on a A piccolo Trumpet.) 23 pages. *** Concerto No.9 de l'Estro Armonico pour Trompette Piccolo en La & Orgue ou Piano. 23 pages.