PERSON@1 -LRB- July NUMBER@1 , NUMBER@2 , LOCATION@1 , LOCATION@2 -- February NUMBER@3 , NUMBER@4 , LOCATION@3 -RRB- was an MISC@1 avant-garde composer , pianist , author and inventor .

PERSON@1 -LRB- born LOCATION@1 , LOCATION@2 , NUMBER@1 July NUMBER@2 ; died LOCATION@3 , NUMBER@3 February NUMBER@4 -RRB- was an MISC@1 composer , pianist , author and inventor .
