http://clevelandclassical.com/cleveland-opera-theater-now-festival-dawn-sonntags-verlorene-heimat-jan-28/

http://clevelandclassical.com/wp-content/uploads/2018/01/012318SONNTAGPrev.pdf

https://www.clevescene.com/scene-and-heard/archives/2018/01/23/cleveland-opera-theaters-now-festival-and-the-rest-of-the-classical-music-you-should-catch-this-week

http://coolcleveland.com/2018/01/new-works-debut-cleveland-opera-theaters-now-festival/