Rafał Zalech viola
Henryk Kowalewicz, Mirosław Kuchlewski, Krzysztof Stencel, Krzysztof Tomczyk horn
ORKIESTRA MUZYKI NOWEJ
SINFONIA VARSOVIA 
Szymon Bywalec conductor

Gérard Grisey Les Espaces acoustiques * 
six pieces for a growing number of performers

Prologue for solo viola 
Périodes for seven musicians 
Partiels for eighteen musicians 
intermission
Modulations for thirty-three musicians 
Transitoires for large orchestra
Épilogue for four horns and large orchestra 

* first Polish performance of the cycle of six pieces

The concert is organised with the support of the Austrian Cultural Forum and Institut français de Pologne.