TTSOptions

Options for Text-to-speech usage. See the details in the official specs.

Properties⁽³⁾

Properties

String pitch

Voice pitch. Acceptable ranges are: 1) the numbers followed by "Hz" from 0.5Hz to 2Hz 2) x-low, low, medium, high, x-high, default

String rate

Speech speed. Possible values are: x-slow, slow, medium, fast, x-fast, default.

String volume

Speech volume. Possible values are: silent, x-soft, soft, medium, loud, x-loud, default.