Galaxy Express

- My Soul is A Wasteland (Instrumental)
- My Soul is A Wasteland〈Sanullim's 50th anniversary collaboration album〉 - Single · 2024
- My Soul is A Wasteland
- My Soul is A Wasteland〈Sanullim's 50th anniversary collaboration album〉 - Single · 2024
- I do not know why I am here (From "Sanullim's 50th anniversary collaboration album")
- I do not know why I am here (From "Sanullim's 50th anniversary collaboration album") - Single · 2023
- Choose the Bad One
- Choose the Bad One - Single · 2023
- Don't Care Anymore
- Don't Care Anymore - Single · 2023
- The Way (Redux Version)
- The Way (Redux Version) - Single · 2021
- You Again (Radio Edit)
- You Again - Single · 2021
- You Again
- You Again - Single · 2021
- Down
- Down - Single · 2020
- Jongno Calling (feat. 이현송, Horan, 정우, 이이언, Crying Nut, Galaxy Express, 보수동쿨러, 데디오레디오, Romantic Punch, Rock 'N' Roll Radio, 레이지본 & YEOJEONG)
- Jongno Calling (feat. 정우 & 이현송) - Single · 2019

Electric Jungle

Electric Jungle

2018
Walking On Empty (Deluxe Edition)

Walking On Empty (Deluxe Edition)

2015
Noise On Fire (Remastered) [Deluxe Edition]

Noise On Fire (Remastered) [Deluxe Edition]

2011
Wild Days

Wild Days

2010
Come On & Get Up!

Come On & Get Up!

2009

Back to the Start - Single

Back to the Start - Single

2025
My Soul is A Wasteland〈Sanullim's 50th anniversary collaboration album〉 - Single

My Soul is A Wasteland〈Sanullim's 50th anniversary collaboration album〉 - Single

2024
I do not know why I am here (From "Sanullim's 50th anniversary collaboration album") - Single

I do not know why I am here (From "Sanullim's 50th anniversary collaboration album") - Single

2023
Choose the Bad One - Single

Choose the Bad One - Single

2023
Don't Care Anymore - Single

Don't Care Anymore - Single

2023
The Way (Redux Version) - Single

The Way (Redux Version) - Single

2021
You Again - Single

You Again - Single

2021