IA

- Silly Terror (feat. IA)
- Sanctuary - EP · 2026
- Special Relief Committee (feat. Hatsune Miku, GUMI, IA, v4 flower, KAFU & Kasane Teto)
- Special Relief Committee (feat. Hatsune Miku, GUMI, IA, v4 flower, KAFU & Kasane Teto) - Single · 2026
- Rokuchonen to Ichiya Monogatari (feat. Ia)
- Ia Super Best - The Creators · 2022
- アスノヨゾラ哨戒班 (feat. IA)
- EXIT TUNES PRESENTS Vocalofantasy feat.初音ミク · 2015
- Love on this Beach (feat. IA)
- Bridges with the Vibes · 2015
- Alice in N.Y. (feat. 鏡音レン, 鏡音リン, Hatsune Miku, Megurine Luka, MEIKO, KAITO, Gackpoid, Megpoid, Mayu & IA)
- If the world3 · 2021
- Conqueror
- Ia/04 -Star- · 2018
- Kaisei (feat. IA)
- Kaisei (feat. IA) - Single · 2020
- Henceforth (feat. IA)
- Henceforth (feat. IA) - Single · 2020
- Kimi No Yozora Shoukaihan (feat. IA)
- Mishuuroku Osc - EP · 2020

BestDX

BestDX

2025
Preview By Mademoiselle

Preview By Mademoiselle

2022
Musical & Live Show "Aria" (Original Soundtrack)

Musical & Live Show "Aria" (Original Soundtrack)

2020
Ia/03 - Vision

Ia/03 - Vision

2015
Guitar magazine presents SUPER GUITARISTS meets IA

Guitar magazine presents SUPER GUITARISTS meets IA

2015

Film (feat. IA) - Single

Film (feat. IA) - Single

tsumugi
Beyond the Window (feat. IA) - Single

Beyond the Window (feat. IA) - Single

Cody
My Shell (feat. HATSUNE MIKU, Kaai Yuki & IA) - Single

My Shell (feat. HATSUNE MIKU, Kaai Yuki & IA) - Single

TERA
Observer of Eternity (feat. IA) - Single

Observer of Eternity (feat. IA) - Single

Clione P
Into the Void, Back to Zero (feat. IA) - Single

Into the Void, Back to Zero (feat. IA) - Single

9call
Mora (feat. Una Otomachi, KASANE TETO & IA) - Single

Mora (feat. Una Otomachi, KASANE TETO & IA) - Single

Godone
Oblivion: Phin (feat. Ia) - Single

Oblivion: Phin (feat. Ia) - Single

Daily天利, EndCat-終貓, AiSS & NE1516Hz