names in opera and a personal favourite. german tenor, younus cashman who always relishes the opportunity to work with tony. it is lovel to opportunity to work with tony. it is lovely to see opportunity to work with tony. it is lovely to see you, opportunity to work with tony. it 3 lovely to see you, welcome. the tragic love story based on a novel by the german author goethe. jonasis novel by the german author goethe. jonas is performing the title role alongside the russian mezzo soprano.