15 acts that define Coachella’s undercard in 2019 The heavy underground and electronic skew makes Coachella 2019 a prime destination for dance music lovers. Related Posts: Good Morning Mix: Gilligan Moss host ‘Intermission Broadcast Mix’ ahead of debut album Elements Music & Arts Festival adds GRiZ, TOKiMONSTA, and more to 73-artist 2021 lineup