▁recently ▁been ▁de ci pher ed ." ▁ ▁Ulrich ▁Le is inger , ▁Director ▁of ▁the ▁Research ▁Department ▁at ▁the ▁International ▁Moz arte um ▁Foundation , ▁has ▁said : ▁We ▁all ▁know ▁the ▁picture ▁drawn ▁by ▁the ▁movie ▁Ama de us . ▁It ▁is ▁false . ▁Sal ieri ▁did ▁not ▁poison ▁Moz art , ▁but ▁they ▁both ▁worked ▁in ▁Vienna ▁and ▁were ▁compet itors ... ▁Here ▁we ▁have ▁a ▁short , ▁not ▁great , ▁piece ▁by ▁Moz art , ▁but ▁at ▁least ▁something ▁that ▁really ▁sh eds ▁new ▁light ▁on ▁his ▁daily ▁life ▁as ▁an ▁opera ▁composer ▁in ▁Vienna . ▁ ▁Of ▁his ▁discovery , ▁T imo ▁J ou ko ▁Her rm ann ▁has ▁said : ▁The ▁first ▁part ▁is ▁by ▁Sal ieri ▁and ▁is ▁written ▁in ▁past oral ▁style . ▁The ▁second ▁part ▁is ▁written ▁by ▁Moz art . ▁It ▁involves ▁a ▁more ▁march - like ▁rh ythm — the ▁beginning ▁is ▁rem in is cent ▁of ▁his ▁ 1 7 8 2 ▁opera ▁Die ▁Ent führung ▁aus ▁dem ▁Ser ail . ▁And ▁the ▁third ▁part ▁is ▁by ▁Cor net ti . ▁This ▁is ▁also ▁written ▁in ▁more ▁past oral ▁style , ▁much ▁closer ▁to ▁that ▁written ▁by ▁Sal ieri ." ▁Moreover , ▁Her rm ann ▁conc urs ▁that ▁the ▁work ▁" sh ows ▁a ▁quite ▁friendly ▁outcome ▁between ▁the ▁two ▁compos ers . ▁As ▁for ▁the ▁cant ata ' s ▁art istic ▁mer its , ▁Alex ▁Ross ▁observed ▁in ▁The ▁New ▁York er , ▁... ( T ) he ▁story ▁behind