Robert: True appreciation of Haydn' s music demands that you hear it exactly as he intended it to be heard; that is, exactly as he heard it. Since he heard it on eighteenth-century instruments, it follows that so should we. Kari: But what makes you so sure that Haydn ever heard his music played as he had intended it to be played? After all, Haydn was writing at a time when the performer was expected, as a matter of course, not just to interpret but to modify the written score. Kari adopts which of the following strategies in criticizing Robert's position? ['She offers a reason to believe that one of the premises of his argument is false.', 'She defends a competing view of musical authenticity.', "She attacks his judgment by suggesting that he does not recognize the importance of the performer's creativity to the audience's appreciation of a musical composition.", 'She appeals to an academic authority in order to challenge the factual basis of his conclusion.']