"Christa Ludwig, Mezzo-Soprano, and Leonard Bernstein, Piano" . . . . . . "All-Brahms Program\r\nFor the benefit of the Carnegie Hall Student Program\r\nCBS made a commercial recording of this concert." . . . . . . . . . "duo recital" . . . "1971-10-31T15:00:00"^^ . . . . .