In order to maintain as cross-platform as possible I decided to use OpenAL. I've then added OGG support, no MP3 because it's a property format. OGG is free, very well known and produces pretty cool results in terms of size/quality. Sounds can be loaded to memory or streamed. Each sound can be independently configured in a nice soundBank file.
Here's a video showing the credits section of Vizati:
Well, that's all for now.
See you in the next update.