Overiding spatial sound algorithm

[DrMothra]

I'm not really looking to integrate another sound system, I just want to override the default attenuation properties with my own formula, but I still want to keep all the spatialization effects. For instance, when I move around my virtual room I need the sound to diminish if I walk behind a wall or door, etc. I have a formula that works perfectly well, I just need to be able to implement it.

Thanks.