Accounts have come down to us from a time as early as 1350 of the employment of plays with musical accompaniment performed to bring to a close the carnival festivities in Florence. This accompaniment at first consisted of a single chorus sung at the end of a scene, to a text bearing some relation to that of the play. The absurdity into which it fell at times may be understood from the fact that the text sung in a polyphonic chorus was frequently supposed to be the utterance of one of the personages of the drama. Toward the end of the fourteenth century the custom of introducing these pieces of music grew until they were known as intermezzi. The intermezzo grew in importance till it became a separate play of lighter character than the principal drama. As our fathers used to go to the theatre to see "Richard III.," followed by a one act farce, so these medieval Italians went to see a serious drama relieved by a humorous or fanciful intermezzo; the difference being that the intermezzo was performed between the acts of the play. The intermezzo subsequently rose to such an importance that it developed into opera buffa, the comic Italian opera. But for the present we are concerned with it only as a forerunner of opera. In 1589 Giovanni Bardi, Count of Vernio, wrote, as the festival play for the marriage of the Grand Duke Ferdinand with Christine de Lorraine, "L'Amico fido" with "grand, spectacular intermezzi." There were five intermezzi: "The Harmony of the Spheres," by Rinuccini, Cavaliere, and Malvezzi; "The Judgment of the Hamadryads," by Rinuccini and Marenzio; "The Triumph of Apollo," by Rinuccini, Marenzio, and Vernio; "The Infernal Regions," by Strozzi and Caccini; and "The Fable of Arion," by Rinuccini, Cavaliere and Marenzio. This production naturally stimulated the movement in the direction of true opera, while it served to emphasize the utter unfitness of the extant style of music for dramatic purposes. The more frequently the composers undertook to set to music dramatic libretti, even of the simplest nature, the more firmly they became convinced that their music was not the right kind. The musical artists of the time had followed the methods of the religious drama, described in the chapter on the birth of oratorio, and were now gradually awakening to the fact that its style of music was incapable of illustrating the human passions and emotions of the secular drama. The dissatisfaction first found general voice in 1579, when a festival play, with music by Claudio Merulo and Andrea Gabrieli, was performed in honor of the marriage of Francesco I., Duke of Tuscany, with Bianca Capella, of Venice. The text of the choruses was full of joyous praise of the beauty of the bride; the music was in strict canon and in four parts, and made the wedding songs sound like funeral hymns. The artistic nobility of Florence was deeply displeased, and it was then that the Count of Vernio and a circle of his friends set out to see how they