libmad: Libmad libmad: libmad: MAD (libmad) is a high-quality MPEG audio decoder. It currently libmad: supports MPEG-1 and the MPEG-2 extension to Lower Sampling Frequencies, libmad: as well as the so-called MPEG 2.5 format. All three audio layers libmad: (Layer I, Layer II, and Layer III a.k.a. MP3) are fully implemented. libmad: libmad: libmad: libmad: libmad: libmad: