Wimborne Contemporary Arts.
Cornelius Cardew’s ‘Treatise’ is one of the best known graphical musical scores – 193 pages of lines, symbols, and abstract shapes. Cardew’s score is also a work of visual art in its own right. Each performance is unique, as the performers need to agree the rules and approaches they will use to interpret the score. Performed by the Ger_uschhersteller Experimental Music Ensemble.