FRI. BRIEF: Plex Adds Tidal • PRS CEO To Step Down • Winter Music Conference • More Posted byBruce Houghton November 30, 2018November 30, 2018 Leave a comment on FRI. BRIEF: Plex Adds Tidal • PRS CEO To Step Down • Winter Music Conference • More FRIDAY 11.30.18 Music Business News From Around The Web Updated continuously under the More News tab