Until now, there has not been a standard for playing audio files on a web page.
Today, most audio files are played through a plug-in (like flash). However, different browsers may have different plug-ins.
HTML5 defines a new element which specifies a standard way to embed an audio file on a web page: the <audio> element.
How It Works
To play an audio file in HTML5, this is all you need:
<audio controls="controls"> <source src="horse.ogg" type="audio/ogg"> <source src="horse.mp3" type="audio/mpeg">Your browser does not support the audio element.</audio>
The control attribute adds audio controls, like play, pause, and volume.
You should also insert text content between the <audio> and </audio> tags for browsers that do not support the <audio> element.
The <audio> element allows multiple <source> elements. <source> elements can link to different audio files. The browser will use the first recognized format.Audio Formats and Browser Support
Currently, there are 3 supported file formats for the <audio> element: MP3, Wav, and Ogg:
| Browser | MP3 | Wav | Ogg |
|---|---|---|---|
| Internet Explorer 9 | YES | NO | NO |
| Firefox 4.0 | NO | YES | YES |
| Google Chrome 6 | YES | YES | YES |
| Apple Safari 5 | YES | YES | NO |
| Opera 10.6 | NO | YES | YES |
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