TUE. BRIEF: TikTok vs Labels, UMG Licences uduX, Spotify Adds Ad Metrics and More Posted byBruce Houghton April 9, 2019April 9, 2019 Leave a comment on TUE. BRIEF: TikTok vs Labels, UMG Licences uduX, Spotify Adds Ad Metrics and More TUESDAY 4.9.19 Music Business News From Around The Web Updated continuously under the More News tab