Heart of Mystery

"Heart of Mystery" is a musical composition by Yoko Shimomura that appears in Kingdom Hearts III.

Appearances
"Heart of Mystery" appears in a single cutscene.

Kingdom Hearts III

 * "Heart Within a Heart"

Composition
"Heart of Mystery" is two minutes and 44 seconds long. The instrumentation includes strings, piano, flute, clarinet, bells, cymbal, and a low horn.

The piece is an energetic, yet still mysterious arrangement of "Scent of Silence". Fittingly, "Heart of Mystery" plays during a conversation with Ienzo, while the more sinister "Scent of Silence" is often used in cutscenes involving Zexion.

Albums
 File:Kingdom Hearts - III, II.8, Unchained χ & Union χ (Cross) - Original Soundtrack Cover.png|Disc 1, Track 17 in the Kingdom Hearts - III, II.8, Unchained χ & Union χ [Cross] - Original Soundtrack 