Functional is a somber, high-energy track by Inanimate Insanity from Inanimate Insanity: The Official Soundtrack, Vol. 3, released April 30, 2021. It runs 1:12 at 100 テンポ (200 テンポ double-time) in F♯ Major (Camelot 2B).

Find the テンポ and music key for any song with our テンポ and キー Finder.