The piece is about ten minutes in length and consists of two consecutive movements. The first movement is a lyrical
grazioso, opening with a musical line reminiscent of
Paul Hindemith, who was the composer-in-residence at Tanglewood in 1941, and hinting at the influence of
Copland and the idyllic Tanglewood atmosphere. The second movement begins
andantino (time signature 3/8) and moves into a fast
Vivace e leggiero after a tranquil opening. This movement is predominantly in 5/8 but also changes between 3/8, 4/8 & 7/8 throughout the piece and foreshadows Bernstein's work in
West Side Story, with a walking bass line and syncopations. Later the more reflective mood of the first movement recurs, with a Latin-infused bridge passage that reflected the time Bernstein spent in Key West in the early compositional stages, before finishing in a flourish. ==Premiere==