It would be a mistake to fancy that songs floated indiscriminately about among the Indians, and could be picked up here and there by any chance observer. Every song had originally its owner. It belonged either to a society, secular or religious, to a certain clan or political organization, to a particular rite or ceremony, or to some individual.
Religious songs were known only to the priesthood; and, as music constituted a medium between man and the unseen powers which controlled his life, literal accuracy was important, otherwise the path between the god and the man would not be straight, and the appeal would miscarry.
In every tribe there were societies having a definite membership, with initiatory rites and reciprocal duties. Each society had its peculiar songs; and there were officials chosen from among the members because of their good voices and retentive memories, to lead the singing and to transmit with accuracy the stories and songs of the society, which frequently preserved bits of tribal history. Fines were imposed upon any member who sang incorrectly, while ridicule always and everywhere followed a faulty rendering of a song.
The right to sing a song which belonged to an individual could be purchased, the person buying the song being taught it by its owner.
These beliefs and customs among the Indians have made it possible to preserve their songs without change from one generation to another. Many curious and interesting proofs of accuracy of transmittal have come to my knowledge during the past twenty years, while studying these primitive melodies.
Indian singing was always in unison; and, as the natural soprano, contralto, tenor, and bass moved along in octaves, the different qualities of tone in the voices brought out the overtones and produced harmonic effects. When listening to chorals sung by two or three hundred voices, as I have many times heard them in ceremonials, it has been difficult to realise that all were singing in unison.
Close and continued observation has revealed that the Indian, when he sings, is not concerned with the making of a musical presentation to his audience. He is simply pouring out his feelings, regardless of artistic effects. To him music is subjective: it is the vehicle of communication between him and the object of his desire.
Certain peculiarities in the Indian's mode of singing make it difficult for one of our race to intelligently hear their songs or to truthfully transcribe them.
There is no uniform key for any given song, for the Indians have no mechanical device for determining pitch to create a standard by which to train the ear. This, however, does not affect the song; for, whatever the starting note, the intervals bear the same relation to each other, so that the melody itself suffers no change with the change of pitch.
Again, the continual slurring of the voice from one tone to another produces upon us the impression of out-of-tune singing. Then, the custom of singing out of doors, to the accompaniment of the drum, and against the various noises of the camp, and the ever-restless wind, tending to strain the voice and robbing it of sweetness, increases the difficulty of distinguishing the music concealed within the noise,—a difficulty still further aggravated by the habit of pulsating the voice, creating a rhythm within the rhythm of the song.