audio.js

Ensures audio works everywhere by using native HTML5 audio where available and falling back to Flash for browsers without MP3 support, such as older Firefox and Opera, as highlighted in the README.

Requires minimal code changes; just include the script, initialize with audiojs.createAll(), and use standard <audio> tags, making integration straightforward as demonstrated in the usage steps.

Provides a uniform HTML-based player interface that can be styled with standard CSS, allowing for seamless design integration across browsers, as noted in the description.

Supports preload attributes for better performance, enabling audio to load in advance, which is mentioned in the key features for smoother playback.