In a small church in Halberstadt, in the former East Germany, a pipe organ plays avantgarde composer John Cage's Organ2/ASLSP (Organ squared/As SLow aS Possible) a single note at a time - an... Read allIn a small church in Halberstadt, in the former East Germany, a pipe organ plays avantgarde composer John Cage's Organ2/ASLSP (Organ squared/As SLow aS Possible) a single note at a time - and will do so without interruption until the year 2640, resulting in a 639-year long concer... Read allIn a small church in Halberstadt, in the former East Germany, a pipe organ plays avantgarde composer John Cage's Organ2/ASLSP (Organ squared/As SLow aS Possible) a single note at a time - and will do so without interruption until the year 2640, resulting in a 639-year long concert.