Lee Jin Sung

- Old Song
- Old Song - Single · 2024
- Any Longer.. (feat. Jinsung)
- Na2Zen - EP · 2007
- Sorry (With 헤리티지)
- Letter · 2009
- Letter
- Letter · 2009
- 흰 수염 고래 (파리의 연인 에펠탑) [Live]
- Mask Singer 82th - EP (Live) · 2016
- 몰래 (duet with V.O.S 최현준)
- Letter · 2009
- 한 사람 때문에..
- 베토벤 바이러스 (Original Television Soundtrack) · 2008
- I Will Be With You (Inst.)
- I Will Be With You (Hear Me: Our Summer X Lee Jin Sung) [Original Soundtrack] - Single · 2024
- I Will Be With You
- I Will Be With You (Hear Me: Our Summer X Lee Jin Sung) [Original Soundtrack] - Single · 2024
- Let You Go (Inst.)
- Let You Go (Monday Kiz X Busking Traveler) - Single · 2024

I Will Be With You (Hear Me: Our Summer X Lee Jin Sung) [Original Soundtrack] - Single

I Will Be With You (Hear Me: Our Summer X Lee Jin Sung) [Original Soundtrack] - Single

2024
Let You Go (Monday Kiz X Busking Traveler) - Single

Let You Go (Monday Kiz X Busking Traveler) - Single

2024
Please Love Her - Single

Please Love Her - Single

2024
아파도 행복해 - Single

아파도 행복해 - Single

2013
King of Ambition (Original Soundtrack), Pt. 3 - Single

King of Ambition (Original Soundtrack), Pt. 3 - Single

2013
Friendship - EP

Friendship - EP

2008