Artist appearances at Demphra concerts

No artists have performed a song with Artist: Demphra (24b43055-ad8d-4dd5-9a6b-4ea2c12586e9) on stage yet. Have you seen an artist hitting the stage at a Artist: Demphra (24b43055-ad8d-4dd5-9a6b-4ea2c12586e9) concert? Add or edit the setlist and help improving our statistics!