XSL-FO pitch-range Property

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Definition and Usage

The pitch-range property is used only in Aural Stylesheets.

The aural rendering of a document combines sounds and voices to go through the content of a document. Aural presentation occurs often by converting the document to plain text and then feeding this to a screen reader.

Situations and markets for listening to information could be:

  • for blind people
  • in the car
  • help users learning to read

The pitch-range property specifies the variation in the average pitch of the speaking voice.


Details

  • Inherited: yes
  • Percentages: N/A
  • Media: aural

Property Values

Value Description
number Default is 50. Specifies a value between 0 and 100.
  • 0 = a flat, monotonic voice
  • 50 = normal voice
  • Above 50 = an animated voice



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