| MP2 stands for MPEG Audio Layer II or MPEG2 Audio, which used on VCDs, SVCDs and can be used DVDs.
MP2, also known as Musicam, is a short form of MPEG Audio Layer II, and it is also used as a file extension for files containing audio data of this type. While it has largely been superseded by MP3 for PC and Internet applications, it remains a dominant standard for audio broadcasting as part of the DAB digital radio and DVB digital television standards. It is also used internally within the radio industry, for example in NPR's PRSS Content Depot programming distribution system.
How to convert MP2 to MP3, WMA.