Concerto : for two pianos, percussion and orchestra.

Bartók, Béla, 1881-1945.

Concerto : for two pianos, percussion and orchestra. - London : Boosey & Hawkes, 1970.

Study score. Duration: 24 min, 30 sec. The composer's orchestrated version of the sonata for two pianos and percussion in which the piano parts differ in some instances.