Formant attributes of the voice that can provide identification of a character type.
Vococentrism
Character of anything focusing mainly on the voice.
Theatrical speech
Speech having the purpose to inform spectators and affect other characters on dramatic and psychological levels.
Textual speech
Speech having the power to make visible the images that it evokes.
Superimposition
Layers of sound added to the general soundtrack.
Submerged speech
Dialogue covered by the territory sounds of its originating surrounding
Screaming point
Precise moment of maximum impact in context of a story
Prosody
Tone and rhythm used by a person when speaking.
Proliferation
Layers of vocal sounds added to the general soundtrack
Mutism
Voluntary silence of a character.