LIVE TRANSMISSION: movement of the hands of pianist MARTHA ARGERICH while performing the first movement "allegro con brio" of Beethoven's "Piano Concerto No. 4" / Carnegie Hall, New York City / 28 October 2001




LIVE TRANSMISSION: movement of the hands of pianist MARTHA ARGERICH while performing the first movement "allegro con brio" of Beethoven's "Piano Concerto No. 4" / Carnegie Hall, New York City / 28 October 2001




LIVE TRANSMISSION: vibrating movement of a computer operated sound sculpture of JENS BRAND / Experimental Intermedia Foundation / New York City / 7 December 1999