- Music Director -
2003
　THE JERRY LEE PHANTOM／HIGH★SCHOOL★DISCO（AL)
   BAZRA/Human （Maxi-sg)　Belly Groggy （mini AL）
　speena／Marugoretta

2002
　GOING UNDER GROUND／Home (AL)
　THE JERRY LEE PHANTOM／Life Rhythm Box (AL)
　Naoki Yoshida／ch.U、Love is、Shadow and Me、Cinema
　Naoki Yoshida／That's the way it goes (AL=Book M2,3,4,5,6)
　Hidenori Tanaka／Scenery of sunflower （Maxi-sg）
　Ryo Ishibashi／Dried Flower、At the age of 12 (Maxi-sg=Cocktail Tonight M2,3)
　GOING UNDER GROUND／Rumble（Maxi-sg）
　THE JERRY LEE PHANTOM／Rhythm（Maxi-sg）
　GOING UNDER GROUND／Mirage（Maxi-sg）
　Naoki Yoshida／ch.U（Maxi-sg）
　Hidenori Tanaka／Love song like a graffiti（Maxi-sg）
　speena／Thanatos（Maxi-sg）

2001
　THE JERRY LEE PHANTOM／Sad song、This boring rock、
　THE JERRY LEE PHANTOM／Dog or Glory、I'm in love、
　THE JERRY LEE PHANTOM／54321 and roll and go!、
　THE JERRY LEE PHANTOM／Sha　La　La (AL=54321M3,4,5,6,7,9)
　PEALOUT／NEW AGE ADVENTURE CALLED "NO HEAT,NO TEARS."（AL）
　Mikoto Momono／Hold the hand of the holding hand （AL=Land and air play game M4)
　GOING UNDER GROUND／Allow （Maxi-sg）
　hal／Cafe☆Racer （Maxi-sg）
　Yuka Kawamura／Z　O　A （Maxi-sg=Festa M2）
　hal／sweet cigarette （AL=blue M7）
　in the soup／Hot Tears （Maxi-sg）
　SOULSBERRY／beautiful day (Maxi-sg=smash M3)
　松崎ナオNao Masuzaki／Moon and Cellula、Enchanted Flower、Be like the wind（AL=Rainbow Disc M3,6,9）
　SOULSBERRY／beautiful day、world of mine、spirit song、
　SOULSBERRY／personality、Lovers、
　SOULSBERRY／wallflower (AL=the end of vacation M1,2,4,5,6,8）
　THE JERRY LEE PHANTOM／This boring rock(Maxi-sg)
　In the soup／Lemon (Maxi-sg)、Fireworks Roman （AL）
　PEALOUT／SOUL RIDER、
　PEALOUT／EVERYTHING(Maxi-sg=SOUL RIDER M1,2)
　SHUUBI／A.NA.HI.NI.YA.NA〜In the wind〜、
　SHUUBI／Long Skirt and Sand （AL=dummy M5,8）

2000
　canation／We were bone to be in love (Maxi-Sg)
　canation／LOVE SCULPTURE (AL)
　PEALOUT／YOU (Maxi-Sg)
　PEALOUT／Primitive Evolution (AL)
　POP/Let's fall in love like hit R+J between the eyes (AL=POP6to7)
　GOING UNDER GROUND／When the cherry-blossoms bloom (Maxi-Sg)
　GOING UNDER GROUND／GOING UNDER GROUND (AL)
　GOING UNDER GROUND／Romantic Road (Maxi-Sg)
　SOULSBERRY／Lovers
　Nao Masuzaki／Moon and Cellula (Maxi-Sg)
　PEALOUT／touch and go (Maxi-Sg)
　POP/POP6to7[Kenji Ueda ver.](Al=RePOP6.7 M10)

1999
　canation／REAL MAN (Maxi-Sg)
　the heys／Junkie Girl (Maxi-Sg)
　the heys／Exiles (Maxi-Sg)
　the heys／Gentle Ending (AL)
　Kumiko Endo／Star's Child Marimo (Sg) *Also associated word and song
　ARCH／close your eyes (Maxi-Sg)
　ARCH／Birthday (Maxi-Sg)
　ARCH／TRANSIT (AL)
　GOING UNDER GROUND／Early Adlescence Blues (mini-AL)
　PEALOUT／Crumped World (Maxi-Sg)

1998
　canation／Parkeet & Ghost (AL)
　canation／I leave it to you, baby （Sg）
　Izumi Kato／spring-a-ring-a-ring (Al ) *Also associated word and song
　Izumi Kato／A page of wistful blue sky (Sg）*Also associated word and song
　Izumi Kato／Take care, Bye (Sg）*Also associated word and song
　GOING UNDER GROUND／Cello (Mini Al)
　Kumiko Endo／Bambi Do (Sg）*Also associated word and song

￣1997
　Maki Watase／My Shadow　Your Shadow、Nobody、
　Maki Watase／Lazuline Memory、Moon （AL=Double Berry）
　GEN／Hope the weather will be good tomorrow
　Dohatsuten／Dohatsuten
　Manabu Sakuma／CHAOS：12
　Manabu Sakuma／Life Tours
　Manabu Sakuma／A Bat
　Izumi Kato／About Love、Where the sky meet the star
　Izumi Kato／For You、Swim、Just the two of us
　Izumi Kato／Girl Friend、Waltz、
　Izumi Kato／ Crime(AL=SAD BEAUTY M1,2,6,7,8,9,11,12）

- Play on the bass -
　aiko
　0930
　Yuka Kawamura
　CORE OF SOUL
　Satoru Sakamoto
　Tomoe Shinohara
　SHUUBI
　Tomovsky
　NOKKO
　Harvest
　Ayumi Hamasaki
　Mikoto Momono
　Mie Yamamoto