style.volume (Property)

Part of the aural style control suite that defines the dynamic range from soft to loud that the spoken voice will use.


CSS level - 2
DOM level - 2
Property/method value type:String primitive
JavaScript syntax:nonemyStyle.volume
CSS syntax:volume: aValue
Argument list:aValueA volume setting for speech

This controls the loudness of the spoken text. It can be specified with a numeric value which is assumed to be an absolute volume level in the range 0 to 100 and is assumed to be the percentage of the volume range for the platform.

If a percent sign is added, the value inherited from the parent containing element object is multiplied by that percentage for the child element's volume setting.

In addition, these keywords are also supported for defining absolute values:


See also:Aural style sheets