A night out with a friend at the Opera House turns into a nightmare! This mysterious diva's dark talent claims another victim – can you stop her before the curtain falls? In this exciting continuation of ERS's popular Maestro series, find out who the Knowing Ones are as you help free your friend Kate from Diva's clutches! This is a special Collector's Edition release full of exclusive extras you won’t find in the standard version. As a bonus, Collector's Edition purchases count toward three stamps on your Monthly Game Club Punch Card! The Collector’s Edition includes:
Diva's dark talent claims another victim – can you stop her before the curtain falls?
Eerie music fills the air in Vienna, where shadows terrorize people in the streets. Two musical prodigies have gone missing. Can you save them without striking a single false note?