Amsterdam's Pianola Museum is ramping up the horror with a silent movie night like no other. Step back in time to the start of cinematography taking in scenes from The Enchanted House, Nosferatu and Phantom of the Opera accompanied by a scary soundtrack by film concert pianist Yvo Verschoor. Want more? How about a terrifying magic lantern slide show by George Melies or blood-curdling improvisations and Igor Stravinsky's nerve-racking piano tunes played by Yvo. Dress code: Creepy.