Mar qu ard t / E der , ▁ 2 0 1 5 , ▁live ▁in ▁Lyon , ▁Radio ▁France ▁In go ▁Met zm acher ▁— ▁Nag l est ad / John ▁Das zak / M alt man / K onie cz ny / M iles , ▁due ▁July ▁ 2 0 1 7 , ▁video - stream ▁from ▁Mun ich , ▁BR ▁ ▁References ▁Notes ▁ ▁S ources ▁Bat ta , ▁And rás , ▁Opera ▁– ▁Kompon isten , ▁Werke , ▁Inter pre ten , ▁K ön emann ▁Verl ags gesellschaft ▁m b H , ▁ 2 0 0 0 , ▁( D utch ▁translation ) ▁Ha iley , ▁Christopher , ▁Franz ▁Sch re ker : ▁A ▁Cultural ▁Biography '' ▁Cambridge ▁University ▁Press , ▁ 1 9 9 3 ▁ ▁External ▁links ▁ ▁Lib retto , ▁syn opsis , ▁opera - guide . ch ▁ ▁Performance ▁and ▁recording ▁details , ▁oper one . de ▁ ▁Category : Oper as ▁by ▁Franz ▁Sch re ker ▁Category : 1 9 1 8 ▁oper as ▁Category : Oper as ▁set ▁in ▁Italy ▁Category : G erman - language ▁oper as ▁Category : Oper as ▁Category : Oper as ▁based ▁on ▁plays <0x0A> </s> ▁__ NOT OC __ ▁ ▁Francis ▁S eth ▁F rost ▁( 1 8 2 5 – 1 9 0 2 ) ▁or ▁F . S . ▁F rost ▁was ▁a ▁painter , ▁photograph er , ▁and ▁business man ▁special izing ▁in ▁artists ' ▁materials . ▁Based ▁in ▁Boston , ▁Massachusetts , ▁he