• General information
  • Composition date: 1958
    
  • Duration: 1 h 28 mn
  • Publisher: pas d'éditeur

• Type
  • Electronic music / fixed media / mechanical musical instruments [Electronic music / fixed media / mechanical musical instruments]

Premiere information

• Date: 17 September 1958
  Location:

  Liège, opéra

  
  

Information on the electronics
Studio information: Studio de Pierre Henry
Electronic device: sons fixés sur support