Artist appearances at Syne concerts

No artists have performed a song with Artist: Syne (3707e0ca-8e2b-4147-aaba-e4aa0346e1dc) on stage yet. Have you seen an artist hitting the stage at a Artist: Syne (3707e0ca-8e2b-4147-aaba-e4aa0346e1dc) concert? Add or edit the setlist and help improving our statistics!