 Among the guest artists who appeared with the company in the 1970s were the baritone Tito <unk> , as Falstaff ( 1972 ) , the <unk> Elisabeth <unk> as <unk> in The Makropoulos Case ( 1978 ) and Anne Evans as <unk> in The Flying Dutchman ( 1972 ) , and the <unk> James Levine ( <unk> , 1970 ) and Reginald Goodall ( Tristan and Isolde , 1979 ) . 
