For use by aural (speaking) browsers for the visually impaired, this property sets the average pitch (frequency) of the voice that reads a selected element's content aloud. Typical male voices are around 120Hz, while female voices average about 210Hz.
Inherited: Yes
See also: Section B.88pitch-range, Section B.92richness, Section B.105stress, Section B.122voice-family, Section B.123volume
A frequency in Hertz (Hz) or kiloHertz (kHz), or any of the following constants:
x-low
low
medium
high
x-high
The actual frequencies that correspond to these constants depend on the voice-family property in use.
Initial value: medium
CSS Version: 2
Not supported by any currently-available browser.
This example causes aural browsers to speak elements of class ominous in a low pitch:
.ominous { pitch: low; }