MP3' Tech - Frame headerWithin an MPEG audio file, there is no main header, as an MPEG audio file is just built up from a succession of smaller parts called frames. Each frame is a datablock with its own header and audio information. In the case of Layer I or Layer II, frames are totally independent from each other, so you can cut any part of an MPEG audio file and play it correctly. The player will then play the music s
