Critic: Most chorale preludes were written for the organ, and most great chorale preludes written for the organ were written by J. S. Bach. One of Bach' s chorale preludes dramatizes one hymn' s perspective on the year' s end. This prelude is agonizing and fixed on the passing of the old year, with its dashed hopes and lost opportunities. It does not necessarily reveal Bach' s own attitude toward the change of the year, but does reflect the tone of the hymn' s text. People often think that artists create in order to express their own feelings. Some artists do. Master artists never do, and Bach was a master artist. If the critic's statements are true, then on the basis of them which one of the following CANNOT be true? ['In composing music about a particular subject, Bach did not write the music in order to express his own attitude toward the subject.', "Most of Bach's chorale preludes were written for instruments other than the organ.", 'Bach believed that the close of the year was not a time for optimism and joyous celebration.', 'In compositions other than chorale preludes, Bach wrote music in order to express his feelings toward various subjects.']