How to embed a song into a page and have it to autoplay

[line-em-up]

Sometimes people embed a song to make it autoplay when the page it opened. I'd like to do that and have the player hidden. I've done it before, but can't remember how. Does anyone know or have a link?

[Craizie]

Asshole.

[line-em-up]

I'm trying to play a trick on my friend. It's not on this site.

And, yes. I am an asshole.

CRAZY!

[Craizie]

<-- crazy asshole.

[stang2be]

are you talking about using a <bgsound> type tag?