The available text-processing and number-processing modes for a speech channel.
soInputMode to indicate that the speech channel is in phoneme-processing mode. When in phoneme-processing mode, a text buffer is interpreted to be a series of characters representing various phonemes and prosodic controls.
When the speech channel is in text-processing mode, indicates that the synthesizer should process characters as expected and assemble digits into numbers. Use this value with
When the speech channel is in text-processing mode, indicates that characters and digits are spoken literally (for example, “cat” is spoken as “C-A-T” and “12” is spoken as "one, two"). Use this value with