The document provides an analysis of the soundtracks for the films Shutter Island and The Sixth Sense. For Shutter Island, the soundtrack is in a minor key and builds tension slowly through crescendo. It uses low violin sounds and is non-diegetic, complementing the psychological thriller genre. For The Sixth Sense, the soundtrack also crescendos but has more of a rhythm as it lasts longer, using violins and pianos to create a creepy sound. It features a sudden jump in music before becoming more flowing to scare the audience. The Sixth Sense soundtrack is more complex and changing than the opening credits it accompanies.