2 ▁February ▁ 2 0 1 5 , ▁at ▁the ▁age ▁of ▁ 6 5 . ▁ ▁References ▁ ▁Further ▁reading ▁( 1 9 5 6 ). ▁" SY MP H ON Y ▁OF ▁A IR ▁P LAY S ; ▁BO Y ▁LE AD S ; ▁Jo ey ▁Alf idi ▁of ▁Y onk ers ▁M akes ▁Deb ut ▁as ▁Con duct or ▁at ▁Age ▁of ▁ 7 ▁in ▁Car neg ie ▁Hall ". ▁" New ▁York ▁Times ". ▁November ▁ 1 9 . ▁( 1 9 5 7 ). ▁" AL F ID I , ▁ 8 , ▁CON DU CT S ▁AT ▁C AR NE G IE ▁H ALL ". ▁" New ▁York ▁Times ". ▁November ▁ 2 5 . ▁Brig gs , ▁John ▁( 1 9 5 8 ). ▁" J O EY ▁AL F ID I , ▁A GE ▁ 9 , ▁LE AD S ▁OR CH E ST RA ; ▁Con duct s ▁Sym phony ▁of ▁Air ▁at ▁Car neg ie ▁Hall ▁Ben ef it ▁for ▁Italian ▁Char ities ". ▁" New ▁York ▁Times ". ▁September ▁ 2 9 . ▁( 1 9 6 0 ). ▁" J O EY ▁AL F ID I ▁HE ARD ▁IN ▁A ▁P I AN O ▁PRO G RAM ▁( M oz art ' s ▁P iano ▁Con cer to ▁in ▁D ▁minor , ▁Car neg ie ▁Hall ) ". ▁" New ▁York ▁Times ". ▁May ▁ 1 4 . ▁( 1 9 6 0 ). ▁" AL F ID I ▁CON C