▁Opera , ▁which ▁presented ▁the ▁world ▁premi ere ▁of ▁the ▁new ▁critical ▁edition ▁prepared ▁by ▁Philip ▁G os sett ▁from ▁the ▁ 1 8 2 0 ▁edition . ▁ ▁His ▁Pu cc ini ▁roles ▁have ▁included ▁Col line ▁in ▁La ▁bo h ème . ▁ ▁P is aron i ' s ▁appearances ▁in ▁Hand el ▁roles ▁such ▁as ▁Tir id ate ▁in ▁Rad am isto ▁at ▁the ▁Houston ▁Opera , ▁in ▁addition ▁to ▁Ach illa ▁in ▁Giul io ▁Ces are ▁for ▁Opera ▁Colorado ▁and ▁Mel is so ▁from ▁Alc ina , ▁have ▁been ▁distinguished , ▁but ▁regarding ▁his ▁attitude ▁to ▁singing ▁more ▁Bar o que ▁opera ▁and , ▁specifically , ▁in ▁response ▁to ▁a ▁question ▁as ▁to ▁whether ▁he ▁might ▁do ▁some ▁Caval li ▁or ▁some ▁V ival di ▁in ▁addition , ▁he ▁stated : ▁To ▁be ▁honest ▁with ▁you , ▁I ▁find ▁the ▁Bar o que ▁very ▁interesting ▁both ▁dram atically ▁and ▁voc ally , ▁but ▁it ▁is ▁something ▁that ▁you ▁need ▁to ▁let ▁go ▁after ▁a ▁while , ▁if ▁you ▁want ▁to ▁develop ▁your ▁voice ▁to ▁do ▁a ▁certain ▁" he avier " ▁re per toire . ▁Many ▁Bar o que ▁sing ers ▁only ▁sing ▁Bar o que ▁and ▁this ▁is ▁not ▁what ▁I ▁want ▁to ▁do . ▁I ▁enjoyed ▁doing ▁Bar o que ; ▁[ in ▁addition ▁to ▁the ▁roles ▁named ▁above ] ▁I ▁did ▁R inal do , ▁Caval li ' s ▁Er cole ▁A man te , ▁and ▁I ▁did ▁Ari od ante ▁but ▁there ▁is ▁a ▁moment