| pitch-range | NN n/a IE n/a CSS 2 |
|   | Inherited: Yes |
For aural style sheets, sets the range over which the average pitch frequency of a text-to-speech voice varies. | |
| CSS Syntax pitch-range: number | |
| Value Any positive number or zero. A value of 0 is a monotone voice; a value of 50 should offer a normal range; values above 50 might sound animated. | |
| Initial Value 50 | |
| Applies To All elements. | |