Logo of the <a href="https://en.wikipedia.org/wiki/FLAC" class="extiw" title="en:FLAC">Free Lossless Audio Codec (FLAC)</a>.
Mike Wren <a rel="nofollow" class="external autonumber" href="http://lists.xiph.org/pipermail/flac-dev/2003-November/001447.html">[2]</a>
7 November 2003 <small>(initial GIT commit)</small>
FLAC source code <a rel="nofollow" class="external autonumber" href="https://git.xiph.org/?p=flac.git;a=blob;f=doc/html/images/logo130.gif;hb=HEAD">[1]</a>