Artist appearances at Controller concerts

No artists have performed a song with Artist: Controller (1ce0bd99-40c1-4274-a861-6ec50c6a58e2) on stage yet. Have you seen an artist hitting the stage at a Artist: Controller (1ce0bd99-40c1-4274-a861-6ec50c6a58e2) concert? Add or edit the setlist and help improving our statistics!