Artist appearances at Synthesis concerts

No artists have performed a song with Artist: Synthesis (3d2d4507-aedc-4c32-8e75-c408d62e5ec0) on stage yet. Have you seen an artist hitting the stage at a Artist: Synthesis (3d2d4507-aedc-4c32-8e75-c408d62e5ec0) concert? Add or edit the setlist and help improving our statistics!