• General information
  • Composition date : 1970
    
  • Duration : between 15 mn and 18 mn
  • Publisher : Universal Edition

• Type
  • Chamber music [Keyboard quartet]

Premiere information

• Date : 4 May 1970
  Location :

  Etats-Unis, New York, musée Guggenheim

  
  Performers :

  Steve Chambers, Jon Gibson, Art Murphy et Steve Reich.