Martinů 《Double Concerto》 – Andrés Orozco-Estrada - 法兰克福广播交响乐团

Description
https://www.youtube.com/watch?v=2m8WYEANIj0
Bohuslav Martinů: 
Double Concerto for two String Orchestras, Piano and Timpani

I. Poco Allegro
II. Largo
III. Allegro