Core Instruments: Flute, Oboe, Clarinet, French Horn, Bassoon. Substitute Instruments: Flute 2 (Oboe), Soprano Sax (Oboe), Alto Sax 1 (Clarinet), Alto Sax 2 (F Horn), Tenor Sax (Bassoon), Bass Clarinet (Bassoon) Optional Instruments: Keyboard Reductions, Full Score Included.