Voice production in singing and speaking, based on scientific principles

by Wesley Mills

Fig. 43 (Grünwald). Shows the larynx as it may be seen only by the use of the laryngoscope. The above is an example of the appearance of the vocal bands during a deep inspiration, and in this subject, as in those illustrated by Figs. [40], [41], the circumstances were so favorable that the observer could see even the trachea, the rings of which are indicated in the picture. The reader will bear in mind that in this and all laryngoscopic pictures, while right remains right, front becomes back, and back front, so that the back of the larynx appears toward the observer—i.e., is lowest on the page.

So far as the larynx is concerned the changes are less pronounced, usually, in the girl; nevertheless, the period is one of such change for the female that the greatest care should be exercised at this time, especially in the case of city girls. The body requires all its available resources for the growth and development which is so characteristic of this biological and psychological epoch; hence it may be ruinous for the future of the girl if at this time the same strain is put upon her as on the adult, whether in the direction of study, physical exertion, or social excitement, and of course the voice must suffer with all the rest. The farmer who would attempt to work the colt of a year or two old as he does the horse of four or five would be regarded as either grossly ignorant of his business or utterly reckless as to his own interests, if not positively cruel. Do our modern usages not show a neglect of facts of vital moment still more marked? Unfortunately, the woman all her life must live, to a greater or less extent, on a sort of periodic up-curve or down-curve of vitality; and that this fact is so generally ignored by society and educators is one of those peculiarities of our age at which, in spite of its great advancement in so many directions, a future generation must wonder.

To use the voice when the health is even slightly disordered is not without risk to the vocal organs, and it is the clear duty of every teacher of vocal culture, at all events, to allow no practice and to give no lessons that imply the actual use of the vocal organs at these times. Nor is this a great loss, rightly considered, for the intellectual side of the subject, which requires so much attention, may readily be made to take the place of the vocal for a few days.

The so-called "breaking" of the voice is largely confined to males, because the growth changes, etc., as already said, are most marked in boys. At this time, also, there is frequently an excess of blood supplied to the larynx, with possibly some degree of stagnation or congestion, which results in a thickening of the vocal bands, unequal action of muscles, etc., which must involve imperfections in the voice. In all such cases common sense and physiology alike plainly indicate that rest is desirable. All shouting, singing, etc., should be refrained from, and even ordinary speech, as much as possible, in very marked cases, especially when the individual is even slightly indisposed or weary.

In other cases the changes are so gradual and so little marked that it is not at all necessary to discontinue vocal practice, if carried out with care and under the guidance of an intelligent friend or teacher; but because of the possibility of the voice changing in quality, there is no time when the advice of an experienced and enlightened teacher or laryngologist is more necessary.

The condition present in the vocal bands and larynx generally of the boy at puberty is more or less akin to that found in fatigue, ill-health, hoarseness, etc., as well as in old age, when muscular action is very uncertain, so that in the weak larynx, as elsewhere, the old man may approach the undeveloped youth, and for much the same reason—lack of co-ordinated or harmonious control of parts.

These remarks imply, of course, that the youth has already begun studies in voice-production, and that raises another important question, viz.: When should the individual who is sufficiently endowed musically begin to sing, or study public utterance practically in some of its forms?

No faculty develops earlier than the musical, and this is a strong argument in itself for the early study of music, apart altogether from other considerations about which there is room for more difference of opinion. Should the child get his musical development through the use of his own musical instrument or another? If he shows natural ability for the use of the voice, should he be trained very early?

Against early training may be urged the facts above referred to—the liability of great changes taking place in the larynx at puberty, especially in the boy. But marked are the changes that take place in other parts of the body also, and this is not urged against exercises for general development, for the boy. It is a remarkable fact that many of the great composers sang as boys, and possibly this has had something to do with their writing music for the voice, later, when they were most of them by no means fine singers; but on this too much stress should not be laid.