: An acronym for Free Lossless Audio Codec. It indicates the audio is compressed without any loss in quality.
: These specific "Ros" archives often require a password, which is usually provided by the original uploader on the forum where it was found. RostrEdit2539Ros-EAC_FLAC.part2.rar
: It is often part of a package for navigation system updates or firmware patches for vehicle head units (common in VW/Audi or Mercedes circles). : An acronym for Free Lossless Audio Codec
