for those who don't know, cAudio is a great OpenAL wrapper with an api that's similar to irrlicht's. adding sound to your irr projects couldn't be much easier.
pity that the project's been neglected over the years. i have forked it recently and equipped it with a CMake configuration to be easily included in your projects. i have confirmed it builds on linux and windows, if someone wants to help supporting macs, that'd be great.
and for those who still know the pain: it builds on win x64 out of the box
![Wink ;)](./images/smilies/icon_wink.gif)
find it in its repo here
let me know if you encounter any issues. and too, if it's of use to you.
cheers,
p.