In its earliest forms the aria gained in symmetry and tunefulness, without seriously hampering the dramatic movement. Soon, however, the voice began to attract attention to itself, and in the illustration of its previously forgotten talents the action of the drama was still further delayed. Many illustrations of these generalized statements might be cited, but those following later are perhaps sufficient for showing the point which had been reached in the development when the great genius Alessandro Scarlatti appeared. Born in Trajano, Sicily, and gifted with the music-loving organization of the Sicilians, Alessandro Scarlatti seems to have made his way to Rome at an early age. It is uncertain where he obtained his musical education. Some writers credit him to Pavian masters, others to Carissimi at Rome. It is quite likely that he may have received instruction at both places, while the greater part of his equipment as composer he may have acquired by his own exertions. Nothing at all is known of his first thirty years. But from the assertion of the Marquis of Villerosa (in his work upon the Neapolitan composers) that Scarlatti was a fine singer, a virtuoso upon the harp, and an excellent composer when he first came to Naples, we are at liberty to suppose that he gained a musical livelihood by exercising the first two of these talents. He must have made very thorough studies as composer, for there are several of his works (hereafter cited) which show that he was proficient in all the learning of the ecclesiastical schools. At length, in 1680, he emerges from the obscurity through the performance of his first opera, "L'Onesta del' Amore," at the palace of the ex-queen of Sweden, Christina, in Rome. The work pleased, and the young composer seems to have been taken into the service of the queen, where he remained until her death, which took place in 1688. Nothing is known of this opera beyond the fact of its performance. Even the influence it may have had on the fortunes of the young composer is inferential, for there is no evidence that he may not have been in her employ previously. The next reliable glimpse we have of him is in the performance of his opera "Pompeo" in January, 1684. Then for nine years we lose sight of him again until January, 1693, when an oratorio of his, "I Dolore di Maria, sempre Virgine," was written for the congregation of the "seven griefs," at San Luigi di Palazzo. In the same year, also, his opera of "Teodora" was played at Rome. Other indications combine to show that Scarlatti must have rapidly gained in popular estimation during these years, whose record for the present, at least, seems so hopelessly lost. [Illustration: ALESSANDRO SCARLATTI. From an engraving of a portrait by Solimène, published in Naples, 1819.]