[PHOTOS] UMS Kicked Off 17th Year With An Impressive First Night Tyler HarveyJuly 28, 2017 The Underground Music Showcase (UMS) kicked off its 17th-year last night. Being a Thursday night, you'd think UMS would hold out on the heavy hitters but it see... 303 MagazineDenver MusicFeaturedMusicSouth Broadway / BakerThis Week in DenverThis Week’s Concerts1 min read