【G. F. 哈斯】有限近似 (2010)

乔治·弗里德里希·哈斯 - 有限近似，为六架微分音钢琴和管弦乐队的协奏曲 (2010)

Georg Friedrich Haas - Limited Approximations, concerto for six micro-tonally tuned pianos and orchestra (2010)

Akiko Okabe, Pi-Hsien Chen, Christoph Grund, Florian Hoelscher, Julia Vogelsänger & Sven Thomas Kiebler (piano)
Sylvain Cambreling (conductor)
SWR-Sinfonieorchester Baden-Badenund