Serenade for 12 Instruments is traditional in structure with a fast - slow - fast sequence of three movements. Most of the melodic and harmonic material is derived from four different 12-note rows which are treated in a tonally referential manner. Instrumentation: 2 Oboes, 2 Clarinets, 2 Bassoons, Contrabassoon, 3 Horns in F, Violoncello and Contrabass.