Since mp3 format is widely used in hifi stuff and that it is (didnt tell it should!) the reference when one's talkin about digital music, why not develop a 'fake' mp3 which would contain anything but mp3 content. Only the header would be mp3's and a decoder would be inside it. This to be able to contain other compression format, lossless or lossy, any kind.. Then our prefered audio format would match to any mp3 juke box shit.
Hope somebody will be able to tell me thats its no possible. Sorry for the trouble