Sir PERSON@1 , CH -LRB- NUMBER@1 March NUMBER@2 NUMBER@3 August NUMBER@4 -RRB- was an MISC@1 conductor , forever associated with the Promenade Concerts which he conducted for half a century .

Sir PERSON@2 -LRB- NUMBER@1 March NUMBER@2 - NUMBER@3 August NUMBER@4 -RRB- was an MISC@1 conductor .
