MPEG-1 Audio -LRB- MPEG-1 Part 3 -RRB-, which included MPEG-1 Audio Layer I, II and III was approved as a committee draft of ISO \ / IEC standard in 1991, finalized in 1992 and published in 1993 -LRB- ISO \ / IEC 11172-3 : 1993 -RRB-.
1995 MPEG-2 a été publié