The American Union Speaker | Page 5

THE QUALITIES AND MANAGEMENT OF THE VOICE.
This branch of vocal gymnastics comprises, first the appropriate discipline of the voice for its formation and development, by strengthening it, by extending its compass, and by improving its quality so as to render it full, sonorous, and agreeable; and, secondly, the training of the voice in those modifications which are used in the expressions of thought and feeling, including all that variety of management which appears in the delivery of a good speaker.
STRENGTH. To secure the requisite strength of voice should be our first aim in a course of vocal culture. So important was this element of elocutionary training considered by the Athenians, that they had a class of teachers who were wholly devoted to it as a specialty. The zeal and perseverance of Demosthenes in correcting the natural deficiencies of his voice, have passed into a proverb. How he was accustomed to run up the steepest hills, and to declaim on the sea-shore, when the waves were violently agitated, in order to acquire strength of voice and force of utterance is known to every school-boy.
If strength of voice is of paramount importance to the speaker, it is also an element which is very susceptible of cultivation. Professor Russell says,--"The fact is familiar to instructors in elocution, that persons commencing practice [in vocal gymnastics] with a very weak and inadequate voice, attain, in a few weeks, a perfect command of the utmost degrees of force." As has already been intimated, the strength of the voice depends directly upon the condition and use of the respiratory organs, including the larynx, and indirectly upon the general health and vigor of the whole physical system. The volume of breath which can be inhaled, and the force with which it can be expelled determine the degree of energy with which vocal sounds are uttered. This fact affords a clear indication of the proper mode of developing the strength of the voice. It is evident that the exercises which have for their object the strengthening of the voice, should also be adapted to develop and perfect the process of breathing. The student should be frequently trained in set exercises in loud exclamations, pronouncing with great force the separate vowel sounds, single words, and whole sentences, and at the same time taking care to bring into vigorous action, all the muscular apparatus of respiration. Shouting, calling, and loud vociferation, in the open air, both while standing, and while walking or running, are, with due caution, effective means of acquiring vigor of utterance. Children when at play are instinctively given to vociferation, which should be permitted, whenever practicable. One of the most remarkable examples of the extent to which the power of voice may be developed, is that of the Rev. Mr. Whitefield, the celebrated itinerant preacher. Having listened to his preaching in the open air, in Philadelphia, on a certain occasion, Dr. Franklin found by computation, that he might well be heard by more than thirty thousand auditors. It is said that the habit of speaking gave to the utterance of Garrick so wonderful an energy, that even his under-key was distinctly audible to ten thousand people. Dr. Porter sums up this matter thus :--"The public speaker needs a powerful voice; the quantity of voice which he can employ, at least can employ with safety, depends on his strength of lungs; and this again depends on a sound state of general health. If he neglects this, all other precautions will be useless."
COMPASS. When a person is engaged in earnest conversation, his voice spontaneously adopts a certain key or pitch. This is called the natural or middle key, and it varies in different persons. Pitt's voice, it is said, was a full tenor, and Fox's a treble. When a speaker is incapable of loud and forcible utterance on both high and low notes, his voice is said to be wanting in compass. Webster's voice was remarkable for the extent of its compass, ranging with the utmost ease, from the highest to the lowest notes, required by a spirited and diversified delivery; and such was said to be the versatility of Whitefield's vocal power, that he could imitate the tones of a female, or the infant voice, at one time, and at another, strike his hearers with awe, by the thunder of his under-key.
The want of compass is more frequently the result of bad habits of speaking and imperfect training than of incapacity of the vocal organs. Mr. Murdock, the well-known actor and elocutionist, tells us that, by appropriate vocal training, he gained, within the space of some months, to such an extent, in power and depth of voice, as to add to its previous range a full octave; and this improvement was made at a period after he supposed himself