theory
FreeTEMPO
SAY NO TO DRUGS
otakotak, Shelhiel, Mulan Theory, Ah Beng Gor Gor
底色theory。（底色理论。）
奥莉安多幻想曲, 言和
Theory
Studio IIG
KTV BABY
otakotak, Shelhiel, Mulan Theory
String Theory
Vally.exe, SoundCirclet
kisskisskisskisskiss
Shelhiel, Cayenne, Mulan Theory
底色theory。（Feat.ayuri）
奥莉安多幻想曲, ayuriあゆり
Evolve
Ki:Theory, Laurent Courbier
Theory
Yuto Nagayama
BuDeBuAi 不得不愛
Shelhiel, Kimj, Mulan Theory
Theory
NoHost
Bluenote Theory
KARAKURI
Quantum Theory
RENO, KJ Physical, NextLight
String Theory
Intervals
Wesley's Theory
Kendrick Lamar, George Clinton, Thundercat
Right Now (Na Na Na)
90's Theory, Groovie Movin, Victor Perry
WORLD THEORY
坂上なち
Drunk on Dreaming
Amanda Theory, KID BILLIE VI
Theory
ele
THEORY
MoonDeity, Archez
theory
荘野ジュリ
Tell Me
Groove Theory
그럴듯한 가설
SUPER JUNIOR-D&E(东海&银赫)
Serial Killer (K Theory Remix)
Lana Del Rey, K Theory
Theory
戸松遥, 松岡禎丞, 水瀬いのり, 井澤詩織
Theory (Interlude)
Janet Jackson
Nap Theory
Fourth Dogma
THEORY
UVERworld
Theory
Songs To Your Eyes