Streaming Audio - examples ?

Hi All,

I found the sample app for streaming audio which works (although it's pretty full of bugs, crashes a lot) and I can stream an mp3 file ok. However due to the huge lag associated with mp3, and I need to stream audio with as little lag as possible, I need to stream a different file type, ideally PCM.

Does anyone have a super simple example of streaming different file types? What kind of minimum lag would we be expecting?

Thanks.