audio.js

The audio.js modules provides a cross browser audio player as a field formatter for the file field type using the audio.js javascript library created by Anthony Kolber.
http://kolber.github.com/audiojs/

It uses the native HTML5 tag where available and an invisible flash player to emulate the tag for other browsers. It provides a consistent html player UI to all browsers which can be styled with custom css. Under your content types display settings you can select it as either a single player or playlist as the field format.

Browser Support

With Flash as a fallback, it should work pretty much anywhere with just a mp3 file.
It has been verified to work across:
Mobile Safari (iOS 3+)
Android (2.2+, w/Flash)
Safari (4+)
Chrome (7+)
Firefox (3+, w/ Flash)
Opera (10+, w/ Flash)
IE (6, 7, 8, w/ Flash)

Note that the audio.js library currently supports MP3 audio only.

Installation

You must first download the audio.js library here:
http://kolber.github.com/audiojs/

Extract the audiojs archive and copy the contents into your Drupal
libraries directory, so that the audio.min.js file can be found at
sites/all/libraries/audiojs/audiojs/audio.min.js

Usage

audio.js creates a new field formatter for the file field type. Under your
content types display settings select audio.js as you field format.