Artist appearances at Descender concerts

No artists have performed a song with Artist: Descender (e6ee90e6-8cc6-4a81-b1c0-d9c4f01b0dfb) on stage yet. Have you seen an artist hitting the stage at a Artist: Descender (e6ee90e6-8cc6-4a81-b1c0-d9c4f01b0dfb) concert? Add or edit the setlist and help improving our statistics!