THU. BRIEF: Variety Owner Penske Media Takes Control Of Rolling Stone • Amazon To End MP3 Cloud Storage • More Posted by December 21, 2017December 21, 2017 Leave a comment on THU. BRIEF: Variety Owner Penske Media Takes Control Of Rolling Stone • Amazon To End MP3 Cloud Storage • More THURSDAY 12.21.17 Music Business News From Around The Web Updated continuously under our More News tab.