WAV files require a browser "Plugin" to play correctly. Users will have a different experience, depending on the users browser and what plugins they may or may not have installed.
Typically, browsers will prompt users with a yellow bar across the top, letting them know that additional software or plugins are required. They must then choose to install these. Many sites will add instructions with a few graphics to help users through this process
Wav file embedded with media button with quicktime selected
Wav file hyperlinked.
(won't play within OU campus, but will play when published.....after plugin is installed)