 Stockhausen 's fame is also reflected in works of literature . For example , he is mentioned in Philip K. Dick 's 1974 novel Flow My Tears , the Policeman Said ( Dick 1993 , 101 ) and in Thomas Pynchon 's 1966 novel The Crying of Lot 49 . The Pynchon novel features " The Scope " , a bar with " a strict electronic music policy " . Protagonist Oedipa Maas asks " a hip graybeard " about a " sudden chorus of whoops and yibbles " coming out of " a kind of jukebox . " He replies , " That 's by Stockhausen ... the early crowd tends to dig your Radio Cologne sound . Later on we really swing " ( Pynchon 1999 , 34 ) . 
