It's designed in a similar way like irrlicht is, so it should be very easy to integrate into an irrlicht project.
It's written in C++ and is OOP. The nice thing is that you can use the same code for IrrKlang and FMOD.
It's completly open-source and released under the Irrlicht license.
LINKS
IrrSound (Sources only but compiling doesn't take ages
)I hope this is usefull for someone.