Chaldæan history extends back to a very remote antiquity. Mr. St. Chad Boscawen, a high authority, states that the working of metal had been practised as early as 3,000 B.C. in Chaldæa, that there are inscriptions certainly as ancient as 4,000 to 5,000 years B.C., and that one of the earliest Chaldæan sculptures contained a representation of the harp and the pipes which were attributed to Jubal. So that we have to go back very far indeed up the stream of time to find the beginnings of music. That system of music which is the heritage of all the European races comes from the people called the Greeks, but the art as practically pursued by them was lost, or was hidden by an impenetrable cloud. Lacroix, in his history of “The Arts of the Middle Ages,” describes the condition of the early centuries of our era—one brief passage tells the tale. He says, “Ancient Rome, which had no natural music, readily adapted Greek music, in the time of the emperors, to all the usages of public and private, as of civil and religious, life. Art remained Grecian, and most of the singers and players came from Greece to take service under the wealthy patricians. The various forms of Latin prosody were but thinly disguised beneath a veil of Ionic, Doric, and Lydian melodies, even when the Christians waged a relentless war upon profane music, not only as an accompaniment to the rites of the pagan religion, but as played in the circus and other popular resorts to excite the brutal passions of the multitude, or at the nocturnal orgies of the aristocracy. The decadence and the disappearance of Greek music in Italy and the West date from the reign of Theodosius; and when the games of the Capitol were put down, about the year 384, the Greek musicians either returned to the East or abandoned their art.” The light of Greece suddenly went out, and darkness surrounds all that relates to the actual characteristics of their musical instruments and their music, notwithstanding the preservation of learned treatises and the citation of numerous historical references. Musicians grope in the dark still, and are unable to realize the musical art of the Greeks. The lyre and the lute and the flute are before us in numberless painted designs, are sculptured in enduring marble,—yet they fail to raise in our minds any adequate idea of the influence of their music upon the national life. The past has closed the gates of the past, and the land beyond awaits the explorer. Pursuing this line of thought, and taking Greece as the grand junction whence radiate all the lines of musical art up to the present day throughout Europe, we find the pathways that have converged to Greece may be arranged this wise in diagram: WESTERN PERSIA. CHALDÆA. INDIA. ASSYRIA. CHINA. ARABIA. LYDIA. EGYPT. ETRURIA. GREECE.