▁in ▁ 1 9 3 3 ▁he ▁em igr ated ▁to ▁the ▁U . S . ▁perman ently . ▁ ▁Gor in ▁began ▁his ▁career ▁in ▁the ▁U . S . ▁at ▁the ▁Radio ▁City ▁Music ▁Hall ▁in ▁New ▁York ▁City , ▁where ▁he ▁was ▁bil led ▁as ▁a ▁" V ienn ese ▁bar it one ". ▁ ▁After ▁that ▁he ▁was ▁engaged ▁for ▁a ▁ 1 0 - week ▁st int ▁on ▁N BC ' s ▁The ▁Standard ▁H our . ▁ ▁It ▁was ▁during ▁these ▁programs ▁that ▁Gor in ▁met ▁the ▁composer ▁Albert ▁Hay ▁Mal otte . ▁ ▁As ▁a ▁result , ▁Gor in ▁was ▁the ▁first ▁to ▁perform ▁Mal otte ' s ▁famous ▁setting ▁of ▁" The ▁Lord ' s ▁P ray er ". ▁ ▁It ▁was ▁to ▁become ▁Gor in ' s ▁most ▁popular ▁number ▁on ▁radio , ▁on ▁television ▁and ▁in ▁concert s . ▁ ▁His ▁recording ▁of ▁it ▁in ▁ 1 9 4 0 ▁became ▁his ▁most ▁popular ▁recorded ▁selection . ▁ ▁Gor in ▁then ▁joined ▁the ▁radio ▁program ▁Hollywood ▁Hotel ▁and ▁his ▁success ▁there ▁led ▁to ▁appearances ▁on ▁the ▁Kraft ▁Music ▁Hall , ▁Great ▁M om ents ▁in ▁Music , ▁The ▁Ford ▁Sunday ▁Even ing ▁H our , ▁International ▁Har v ester , ▁and ▁The ▁R CA ▁Victor ▁H our . ▁In ▁ 1 9 3 6 , ▁he ▁signed ▁his ▁first ▁recording ▁contract ▁with ▁R CA ▁Victor ▁and ▁made ▁his ▁first ▁record ings ▁in ▁ 1 9 3 7 . ▁ ▁He ▁also ▁did ▁a