This tutorial is from lsat July. But it is still relevant regarding the new HTML5 <audio> tag. From the post,
“So Firefox 3.5 recently hit the streets and brought some new toys for we designers and developers, including support for HTML5’s <audio> and <video> tags. The Ogg Vorbis and Theora codecs are supported for audio and video respectively. I tinkered with them a little bit with an earlier beta, but didn’t get too fancy. Now that 3.5 is available and more folks have it, I’ve put together a little demo I’ve been thinking about for a couple months.”
Jaraoke – An HTML5 <audio> Tag Demo
