Itou Masumi
- Blue Flow
- LACM-4078 : Blue Flow (Haibane Renmei)
- PICA-1270 : Haibane Renmei Soundtrack "Hane no Ne" (Haibane Renmei)
- Free Bird ~mahiru no tsuki e to~
- LACA-5147 : Haibane Renmei Image Album "Sei naru Shoukei" (Haibane Renmei)
- Moi Moi
- LACA-5123 : Tribute to Azumanga Daiou (Azumanga Daiou)
- LACA-5237 : Tribute to Azumanga Daiou Live (Azumanga Daiou)
- Raspberry Heaven
- LACA-5111 : Azumanga Daiou Original Soundtrack 1 (Azumanga Daiou)
- LACA-5123 : Tribute to Azumanga Daiou (Azumanga Daiou)
- LACA-5145 : Utaimasho "Azumanga Daiou" Vocal Collection (Azumanga Daiou)
- LACA-5237 : Tribute to Azumanga Daiou Live (Azumanga Daiou)
- LACM-4053 : Soramimi Cake & Raspberry Heaven (Azumanga Daiou)
- Weepin' Rains
- LACA-5123 : Tribute to Azumanga Daiou (Azumanga Daiou)
- LACA-5237 : Tribute to Azumanga Daiou Live (Azumanga Daiou)
- aoi inori
- asayake senro
- LACA-5123 : Tribute to Azumanga Daiou (Azumanga Daiou)
- LACA-5237 : Tribute to Azumanga Daiou Live (Azumanga Daiou)
- ashita e modorou ~Theme of Nemu~
- LACA-5147 : Haibane Renmei Image Album "Sei naru Shoukei" (Haibane Renmei)
- douiu koto kana
- LACA-5123 : Tribute to Azumanga Daiou (Azumanga Daiou)
- garasu no yume
- hoshi no megane
- LACA-5123 : Tribute to Azumanga Daiou (Azumanga Daiou)
- LACA-5237 : Tribute to Azumanga Daiou Live (Azumanga Daiou)
- ieji
- LACA-5008 : Mito no Daibouken, Mito yo Eien ni! (Stellar Buster Mito)
- MECB-28106 : Mito no Daibouken, Original Soundtrack (Stellar Buster Mito)
- kaze no iro March
- LACA-5123 : Tribute to Azumanga Daiou (Azumanga Daiou)
- LACA-5237 : Tribute to Azumanga Daiou Live (Azumanga Daiou)
- kokoro no uta
- LHCA-5107 : "Min'na, Aishiteru!" Original Drama CD & Image Song Collection (Umimonogatari)
- kurumi narasu aozora
- LACA-5123 : Tribute to Azumanga Daiou (Azumanga Daiou)
- maarui sora
- LACA-5008 : Mito no Daibouken, Mito yo Eien ni! (Stellar Buster Mito)
- MECB-28115 : Mito no Daibouken, Futari no Joou-sama Soundtrack (Stellar Buster Mito)
- mayoi no kotori ~Theme of Rakka~
- LACA-5147 : Haibane Renmei Image Album "Sei naru Shoukei" (Haibane Renmei)
- sei naru shoukei
- LACA-5147 : Haibane Renmei Image Album "Sei naru Shoukei" (Haibane Renmei)
- sora ni arigatou ~Theme of Kuu~
- LACA-5147 : Haibane Renmei Image Album "Sei naru Shoukei" (Haibane Renmei)
- soramimi Cake
- LACA-5111 : Azumanga Daiou Original Soundtrack 1 (Azumanga Daiou)
- LACA-5123 : Tribute to Azumanga Daiou (Azumanga Daiou)
- LACA-5145 : Utaimasho "Azumanga Daiou" Vocal Collection (Azumanga Daiou)
- LACA-5237 : Tribute to Azumanga Daiou Live (Azumanga Daiou)
- LACM-4053 : Soramimi Cake & Raspberry Heaven (Azumanga Daiou)
- yume no hoshi
- LACA-5082 : Tenshi no Utagoe (Tenshi no Shippo)