he wrote parts for instruments of percussion never before and probably never afterwards employed. These were the tin-shades of the candles with which the desks of the players were furnished, and which, in one movement, had to be struck at the beginning of each bar. For a time the public smiled at Rossini's pleasantry, until at last it occurred to some one that the composer was taking liberties with his audience. Then hoots and hisses were heard from every part of the theatre, and the end of Rossini's practical joke was that the practical joker had to rush from his post at the head of the orchestra and seek safety in flight. CHAPTER III. ITALIAN OPERA UNTIL THE TIME OF ROSSINI. _Tancredi_ was Rossini's first serious opera, and the first opera by which his name became known throughout Europe. In this work, too, we find indicated, if not fully carried out, all those changes in the composition of the lyric drama which, without absolutely inventing them, he introduced from Germany, and especially from Mozart's operas, into Italy. It seems strange, what was nevertheless the case, that when Rossini began to write, the mere forms of the lyric drama were, in Italy at least, far from being looked upon as settled. Opera could not at that time boast a history of more than about two centuries, and though it had made great progress during the previous hundred years and was scarcely the same entertainment as that which the most illustrious nobles in Italy had taken under their protection in the early part of the seventeenth century, it was still far from resembling the opera of the present day; so much more developed, so much more elaborated. No general view of the progress of operatic art in Europe can well be taken; for its advance has been different in each country. But its progress in Italy was sufficiently regular from its birth, or rather its invention, towards the end of the sixteenth century up to the period of Scarlatti; and from Scarlatti in a continuous line to Rossini. Without going back to the origin of music in general, it may not be inappropriate, in connection with Rossini's innovations, and with a view to these innovations being better understood, to sketch in the briefest manner the history of the musical drama in Italy from its deliberate invention until, after its various developments, it became what Rossini made it between the years 1813, the year in which _Tancredi_ was brought out, and 1823, the date of the production of _Semiramide_.