Under the emperors who came immediately after, comedy and theatrical representations flourished. The musicians were always kept within the limits of their caste however. A chief comedian once permitted himself to make an allusion to state affairs, in a play; the emperor listened to him with much attention, (the Chinese politeness is such that they will accord the most respectful attention to a person whom they would like to strangle,) but after the performance called the actor aside and told him that he kept his troupe to amuse, not to advise him, and sent the poor fellow into exile.
Another time a very talented musician committed a murder, and was sentenced to death therefor; several officials endeavored to obtain his pardon, and a number of musicians presented a petition to the emperor acknowledging that the culprit was very guilty and fully deserved his fate, but that his talents in music could not be replaced, and that therefore his life should be spared. The emperor’s reply was a worthy one, “you fear damage to the art of music” said he, “but I fear damage to the laws and government of the empire.” The sentence was executed. One emperor dared to raise a musician to special rank, and thus defied the strong respect for caste, which existed in China.
Y-tsung, the causer of this great scandal, had in his service a great performer, named Li-ko-ki, who was an especial favorite. One day when Li-ko-ki had composed a specially agreeable song, the emperor, without considering his profession, gave him the post of captain of the guards. It caused an immense excitement among the sticklers for etiquette, for all previous emperors, when they gave office to their musicians, first caused them to renounce their profession, while Li-ko-ki still continued in the practice of music; the emperor however carried his point. Y-tsung also showered other unusual honors upon the members of this profession, for it was his custom to give a dozen festivals each month, when the musical corps were allowed to eat at his own table.
In traveling, of which he was very fond, he rarely took along less than five hundred musicians.
Under the last prince of the Tang dynasty there came many disasters upon the Chinese empire, and the successful inroads of the Tartar invaders, were most of all prejudicial to music; at one time the emperor was forced to fly from the capital, his palace was pillaged, and the musical instruments in it, either destroyed, or carried off to Tartary. When peace had been concluded and tranquillity reigned again, there was an earnest effort made to manufacture new instruments, but in doing this, great obstacles had to be surmounted, the models were dispersed or lost, and the official pitch was uncertain. A great search was made for the set of bells which represented the authorized ancient scale, but in vain; large sums were offered to the Tartars if they would make restitution of those which had been carried off at the sacking of the imperial palace, but these savages, after long delays, replied that they could not ascertain what had become of the captured instruments.
Thus another disturbing influence was imported into the Chinese music; but it was still as highly-prized an art as of old, for soon after these calamities came rulers who were passionately devoted to it; Tchowang-song, gave two provinces to a pair of favorite musicians; and a subsequent emperor (a la Nero) took to the stage himself, in spite of the horror of his remonstrating censors.
Music and art took a new impetus under the Song dynasty (A. D. 960 to 1279), and very many books were written, on music especially, but alas! there was now so much uncertainty in the field of ancient (and therefore in Chinese eyes correct) music, that the commentators fell into the same pit which engulfed the modern decipherers of ancient Greek music, i. e., they speedily came to all kinds of varying and irreconcilable conclusions. One thing they resolved however, which was that the bells which gave the official scale were not correct; they therefore founded a new set, which were so satisfactory to the emperor and his advisers, that the former ordered his own official bells to be given to the founders for recasting. The musicians were very ill pleased with the new system, although obliged to conform to it, and yet determined that all trace of the ancient scale should not be lost. They managed by connivance with some officials to save a complete set. The bells were indeed removed from the tribunal of music and rites, but instead of being thrown into the furnace, they were with the tacit consent of high authorities, buried in a court-yard of the palace, and long afterward exhumed.
Tsai-yu, one of the later emperors, studied deeply to place music on a secure footing,[99] and it is remarkable that his researches into the proportions of tones, led him to the same results that were afterwards discovered by the best acousticians of Europe.
Kang-Hi, in the year 1678-9, worked for the art in an extraordinary manner; he founded an academy of music, and made his third son president of the institution; he wrote a work, “The true method of the Ly-lu,” in four books, and had a fifth added “concerning European music.”[100] In a proclamation concerning the diminution of the number of court-musicians, Kang-hi says, “Music has power to quiet the heart, and therefore was beloved by our sages. They also could while enjoying themselves at its practice, benefit themselves, because the fundamental principles of government are contained in the art of music. But such a comparison scarcely is suitable to virtuosity. Why, therefore, expend money on it? I approve of the action of Ngai-Ti, (a former emperor) in discharging them.”
The knowledge of European music, which this emperor attained, in opposition to all previous custom in China, came through the Jesuit missionary Pereira, a Portuguese by birth; and Grimaldi, a missionary of the Propaganda. He found it (contrary to the custom of the Chinese) quite to his taste.[101] He was particularly astounded by the ability of Father Pereira to set down in notes, and sing any melody, after a single hearing. He begged his two guests to prepare a work containing the elements of European harmony, and on their completion of it, he had it printed at his palace in a sumptuous manner, and as an especial honor, he had his own name added to it as their coadjutor. He now forced his musicians to learn and to play French, German and Italian music; they did so quite exactly, but most mechanically and with much unwillingness, for it was contrary to all their ideas of art or propriety. Kang-hi saw that the effort would be useless unless he used severe measures in enforcing his reform, and like a wise man he yielded and allowed his performers to return to their own beloved style of music. But the spirit of reform was yet in him, and so far as he was able, he introduced many innovations and many alterations into all departments of Chinese music.