CSS volume

The CSS volume property is used for specifying the median volume of the wave form.

Syntax

Possible Values

number
Any number between 0 and 100. 0 represents the minimum audible volume level and 100 corresponds to the maximum comfortable level.
percentage
Percentage values are calculated relative to the inherited value,and are then clipped to the range 0 to 100.
silent
No sound at all. The value 0 does not mean the same as silent.
x-soft
Same as 0.
soft
Same as 25.
medium
Same as 50.
loud
Same as 75.
x-loud
Same as 100.

In addition, all CSS properties also accept the following CSS-wide keyword values as the sole component of their property value:

initial
Represents the value specified as the property's initial value.
inherit
Represents the computed value of the property on the element's parent.
unset
This value acts as either inherit or initial, depending on whether the property is inherited or not. In other words, it sets all properties to their parent value if they are inheritable or to their initial value if not inheritable.

General Information

Initial Value
medium
Applies To
All elements.
Inherited?
Yes
Media
Aural

Example Code

Official Specifications