The critic H. F. Chorley, who admired Lind, described her voice as having "two octaves in compass – from D to D – having a higher possible note or two, available on rare occasions; and that the lower half of the register and the upper one were of two distinct qualities. The former was not strong – veiled, if not husky; and apt to be out of tune. The latter was rich, brilliant and powerful – finest in its highest portions." Chorley praised her breath management, her use of pianissimo, her taste in ornament and her intelligent use of technique to conceal the differences between her upper and lower registers. He thought her "execution was great" and that she was a "skilled and careful musician" but felt that "many of her effects on the stage appeared overcalculated" and that singing in foreign languages impeded her ability to give expression to the text. He felt, however, that her concert singing was more admirable than her operatic performances, but he praised some of her roles. Chorley judged her finest work to be in the German repertoire, citing Mozart, Haydn and Mendelssohn's Elijah as best suited to her. Miller concluded that although connoisseurs of the voice preferred other Singers, her wider appeal to the public at large was not merely a legend created by Barnum but was a mixture of "a uniquely pure (some called it celestial) quality in her voice, consistent with her well-known generosity and charity".