🔎
APPEARANCES +
ALI
Music World
2023
yama
色彩
2022
yama
The Meaning Of Life
2021, CD, 
,
, J-pop
IZ*ONE
好きと言わせたい
2019
IZ*ONE
Heart*Iz
2019
Crossfaith
Xeno
2015, Vinyl Green with Black Splatter, 
,
, Metalcore
Misia
Super Best Records -15th Celebration-
2013, 3x CD BSCD2, 
,
, J-pop/Contemporary R&B/Ballad/Dance-pop/Garage House/Soul-Jazz/Funk/Electro House/Neo Soul/Gospel
Ken Hirai
Ken's Bar II
2009, CD, DVD, 
Takayuki Hattori
Detroit Metal City (Original Soundtrack) / デトロイト・メタル・シティ
2008, CD, DefSTAR Records, ,
, Contemporary/Soundtrack
Nirgilis
Boy
2006
Ken Hirai
歌バカ10th Anniversary Complete Single Collection '95-'05
2005
Ken Hirai
Life Is...
2003, CD,
Bop/J-pop/Pop Rap/Rhythm & Blues/Euro House/Ballad
Ken Hirai
Ken's Bar
2003, CD
