THE FOUR FORMS OF EMPHASIS.
Reading edition
Force (Energy),
Pitch,
Volume,
Time.
Each form possesses a distinct meaning and expresses definite states of mind.
Force indicates the degree of energy a particular thought arouses in an individual. Pitch includes slide or inflection, and indicates the feeling aroused by the thought. Volume indicates the condition of the will—whether it is perfectly free or struggling against difficulties. Time indicates the value the intellect places upon the thought. All forms of emphasis may be reduced to these four; and these four may be combined in an infinite variety of ways.
PROJECTION OF TONE.
The state of mind which will project the tone is that of reciprocity, that is, concentrating the mind upon persons in a distant portion of the audience, as if receiving from them and giving to them, thus establishing a sympathy between the speaker and the hearer. This will project the tone without noise. The mental effort of a speaker should be to draw his audience nearer that they may hear, rather than to place his mind exclusively on sending his voice to a great distance. This effort to draw the hearers nearer will give the voice carrying quality without interfering with its naturalness and sympathy.