IO

- Sunset (feat. Io & Yo-Sea)
- Aqua - EP · 2021
- Feel (feat. IO, Tubaki & Yo-Sea)
- Feel (feat. IO, Tubaki & Yo-Sea) - Single · 2018
- You Came Back (feat. KEIJU, IO, Holly Q & Gottz)
- LAST ALBUM · 2022
- Tokyo Kids (feat. Io & MonyHorse) [Cover]
- Tokyo Kids (feat. Io & MonyHorse) [Cover] - Single · 2022
- Curtain Call (feat. KEIJU, Ryohu & IO)
- Curtain Call (feat. KEIJU, Ryohu & IO) - Single · 2022
- Same As
- Fact of Life · 2016
- Last Week (feat. IO, Gottz & MUD)
- ADVISORY · 2019
- One More Dance (feat. IO, Gottz & Holly Q)
- LOCAL SERVICE 2 - EP · 2021
- Your Breeze (feat. Yo-Sea)
- Your Breeze (feat. Yo-Sea) - Single · 2022
- Curtain Call (feat. KEIJU, Ryohu & IO)
- LAST ALBUM · 2022

The Professional feat. IO

2019
What You Want (feat. IO)

2018
Joy & Pain

2017
Notis

2017
You Came Back (feat. KEIJU, IO, Holly Q & Gottz)

2022
Curtain Call (feat. KEIJU, Ryohu & IO)

2022

IO Essentials

Your Breeze (feat. Yo-Sea) - Single

2022
Faded - Single

2022
Sometimes Win, Sometimes Lose (Movie [Deliver Us from Evil] Image Song) - Single

2021
Intimate Times - Single

2021
Player's Section. (Band Edition) - Single

2019
Joy&Pain - Single

2017
Notis - Single

2017

The L size of potatoes is good. (feat. IO) - Single (Short Remix)

motimotipotato
Curtain Call (feat. KEIJU, Ryohu & IO) - Single

KANDYTOWN
Soranowoto (feat. Io) [Acoustic Ver] - Single

ManonSorane
Tokyo Kids (feat. Io & MonyHorse) [Cover] - Single

DJ TATSUKI
Real (feat. IO) - Single

Ryohu
Blue Verse (feat. Ryohu, BSC, DONY JOINT, IO & MASATO)

KANDYTOWN
Sunset (feat. Io, Yo-Sea & Tofubeats) [Remix] - Single

Gottz