Artist appearances at New Theory concerts

No artists have performed a song with Artist: New Theory (d4ece8ba-ef0d-47ad-84ee-3aa564ceafda) on stage yet. Have you seen an artist hitting the stage at a Artist: New Theory (d4ece8ba-ef0d-47ad-84ee-3aa564ceafda) concert? Add or edit the setlist and help improving our statistics!