What I would suggest provides a better experience, and allows you to support older devices as well as newer ones.

What you'd want to do, is covert your site to HTML 5, and use the JavaScript Audio API, with a Flash Fallback.

A walkthrough for this can be seen at:

http://www.html5rocks.com/en/tutorials/audio/quick/

When coverting to HTML 5, you'd likely also want to install a HTML 5 shim, such as:

http://modernizr.com/

Doing this allows you a few advantages.

• You can use HTML 5 / CSS 3 features
• Modernizr can make adjustments on the fly for older clients which can't render HTML 5 / CSS 3
• The Audio API will play on supported devices, and if all formats fail, will attempt to play in Flash.

You should also consider installing tracking code, such as Google Analytics, which would let you over time see site traffic, as well as client breakdown to better inform you of features the majority of your users could take advantage of.

-Fenier