Refrain, Klavierstück VIII-VII, Zyklus, Kontakte
Concert date:
Tuesday, May 16, 1961
Works performed:
Klavierstück VII
Klavierstück VIII
Kontakte with piano and percussion
Refrain
Zyklus
Concert venue:
Teatro Eliseo
City:
Rome
Programme text:
Leopold von Knobelsdorff (dallo Studio per musica elletronica di Radio Colonia) assistente tecnico