▁House ▁in ▁ 2 0 0 5 . ▁ ▁In ▁ 2 0 0 8 ▁Bell inc amp i ' s ▁contract ▁with ▁the ▁Dan ish ▁National ▁Opera , ▁otherwise ▁running ▁until ▁ 2 0 1 0 , ▁was ▁extended ▁until ▁ 2 0 1 3 . ▁In ▁A ar hus ▁he ▁has ▁also ▁conducted ▁a ▁numerous ▁concert s ▁and ▁collabor ated ▁with ▁leading ▁international ▁names ▁such ▁as ▁Ang ela ▁G he org hi u , ▁Joseph ▁Cal le ja , ▁Anton ello ▁Pal omb i ▁and ▁Bry n ▁Ter fel ▁as ▁well ▁as ▁regularly ▁worked ▁with ▁solo ists ▁such ▁as ▁Sarah ▁Ch ang ▁and ▁Gr ig or ij ▁S ok ol ov . ▁ ▁International ▁work ▁Bell inc amp i ▁has ▁increasing ly ▁worked ▁intern ation ally , ▁conduct ing ▁in ▁North ▁America , ▁Asia , ▁Europe ▁and ▁New ▁Zealand . ▁Or ch est ras ▁he ▁has ▁worked ▁with ▁outside ▁of ▁Den mark ▁include ▁the ▁Rot ter dam ▁Phil harm onic , ▁ ▁Toronto ▁Sym phony ▁Orchestra , ▁To led o ▁Sym phony ▁Orchestra , ▁R T É ▁National ▁Sym phony ▁Orchestra ▁in ▁Dublin , ▁the ▁Royal ▁Fland ers ▁Phil harm onic , ▁I ▁P omer ig gi ▁Musical i ▁in ▁Milan , ▁the ▁Royal ▁Stockholm ▁Phil harm onic ▁Orchestra , ▁Ber gen ▁Phil harm onic ▁Orchestra , ▁Mal m ö ▁Sym phony ▁Orchestra , ▁St av anger ▁Sym phony ▁Orchestra , ▁Tr ond heim ▁Sym phony ▁Orchestra , ▁La ht i ▁Sym phony ▁Orchestra , ▁K BS ▁Sym phony ▁Orchestra ▁in