Decoding, However, is thoroughly described in the standard. Most decoders are "bitstream compliant", which implies the decompressed output they create from a offered MP3 file would be the same, within a specified diploma of rounding tolerance, as being the output specified mathematically during the ISO/IEC superior conventional doc (ISO/IEC 11172-3). http://andreseayup.mybloglicious.com/1274907/getting-my-mp3-to-work