dates
Tue June 16 1981
Thu June 18 1981
Fri June 19 1981
Sun June 21 1981
Mon June 22 1981
Credits
piano
Geoffry Douglas Madge, Klara Körmendi percussion
Carlos Tarcha, Toni Roeder music
Ferruccio Busoni, François-Bernard Mâche, Brian Ferneyhough, Geoffrey Madge, Béla Bartók