Sound

Note: This documentation is for the old 0.1.0 version of A-Frame. Check out the documentation for the current 1.7.0 version

The sound component defines the entity as a source of sound or audio. The sound component is positional and is therefore affected by the position component.

<a-entity id="river" geometry="primitive: plane" material="color: blue"
          position="-10 0 0" sound="src: river.mp3; autoplay: true"></a-entity>

The sound component can also listen to an event before playing as well. For example, we might have a damage sound play every time a monster is clicked:

<a-entity id="elmo" geometry="primitive: box" material="src: elmo.png"
          sound="src: ticklelaugh.mp3; on: click"></a-entity>

<a-entity cursor position="0 0 -5"></a-entity>

Property	Description	Default Value
autoplay	Whether to automatically play sound once set.	false
on	An event for the entity to listen to before playing sound.	click
loop	Whether to loop the sound once the sound finishes playing.	false
volume	How loud to play the sound.	1