pitch | NN n/a IE n/a CSS 2
| Inherited: Yes
For aural style sheets, this sets the average pitch frequency of the voice used for text-to-speech output.
CSS Syntax
    pitch: frequency | frequencyConstant
Value
A frequency value is any positive floating-point number followed by either the Hz (Hertz) or kHz (kiloHertz) units, as in 500Hz or 5.5kHz. Alternatively, you can use any of the following constant values: x-low | low | medium | high | x-high. As of the CSS2 working draft available for this book, no specific frequency values had yet been assigned to these constants.
Initial Value
medium
Applies To
All elements.