THU. BRIEF: Sonos Stock Plunges • Musiio Raises $1M • Marshmello’s Impact • PledgeMusic • More Posted byBruce Houghton February 7, 2019February 7, 2019 Leave a comment on THU. BRIEF: Sonos Stock Plunges • Musiio Raises $1M • Marshmello’s Impact • PledgeMusic • More THURSDAY 2.7.19 Music Business News From Around The Web Updated continuously under the More News tab