Aki Okui

- Tsuki No Mayu
- Turn a Gundam (Original Motion Picture Soundtrack Ⅲ) - Cocoa · 2020
- Wind Climbing: Kaze Ni Asobarete
- Wind Climbing: Kaze Ni Asobarete - Single · 1995
- Harete Hallelujah (Single Version)
- Harete Hareruya - Single · 1995
- Ayano No Koufukuriron (feat. 奥井亜紀)
- MEKAKUCITY M's 1 - MEKAKUCITY Actors Vocal & Sound Collection · 2015
- Gunjou Rain (feat. 奥井亜紀)
- MEKAKUCITY M's 1 - MEKAKUCITY Actors Vocal & Sound Collection · 2015
- プルメリア
- TVアニメ「18if」主題歌集 · 2017
- Wind Climbing: Kaze Ni Asobarete
- Wind Climbing · 1995
- Kagirinaki Tabiji
- Turn a Gundam (Original Motion Picture Soundtrack Ⅲ) - Cocoa · 1991
- Ai Wa Kakeru
- Wind Climbing · 1994
- Honoo To Ame
- Turn a Gundam (Original Motion Picture Soundtrack Ⅲ) - Cocoa · 2000

Kazamuki

Kazamuki

2025
Straw Color: Single Collection & More (International Version)

Straw Color: Single Collection & More (International Version)

1997
You're the Only Melody

You're the Only Melody

1996
Voice of Hallelujah

Voice of Hallelujah

1995
Wind Climbing

Wind Climbing

1995
Lost Melodies

Lost Melodies

1994

Like Christmas - Single

Like Christmas - Single

2024
Japanese Nursely Rhymes and Folk Songs - EP

Japanese Nursely Rhymes and Folk Songs - EP

2022
Dengon - Single

Dengon - Single

2022
Tsunaide - Single

Tsunaide - Single

2021
Wakaii - Single

Wakaii - Single

2020
Trophy - Single

Trophy - Single

2020
Tsuki no Mayu - Single

Tsuki no Mayu - Single

2020