"April - Lilly of the Valley" from "The seasons", op.37b by Peter Tchaikovsky for orchestra, key: Bb maj.
Score & parts: Piccolo, Flute 1 & 2, oboe 1 & 2, clarinet 1 & 2 Bb, bassoon 1 & 2. Horn 1 & 2 F, triangle, timpani. Violin 1, violin 2, violin 3, viola, cello, doublebass.
Duration: 2:34.