Trinity (CHEMISTRYのアルバム)
Jaylien:All Instruments, Drum Programming (#1)
竹本健一:All Programming, Other Instruments (#2.13)
吉岡たく:All Programming, Other Instruments (#3)
奥田健治:Guitar (#3)
斎藤仁 Keyboards (#3) All Programming, Other Instruments (#15)
落合徹也:Strings Arrangement (#3)
弦一徹ストリングス:Strings (#3)
K-MUTO:All Programming, Other Instruments (#4.)
KO-ICHIRO (Skoop On Somebody):Piano, All Programming, Other Instruments (#5)
山口周平 Acoustic Guitar (#5), Guitar (#13)
CHICA:1st Violin (#5)
押鐘貴之:2nd Violin (#5)
細川亜維子:Viola (#5)
植木明子:Cello (#5)
Super Changddai:All Programming, Other Instruments (#6)
UTA:All Programming, Instruments (#7)