How many songs are credited to both 이태섭 (Lee Taesub) and 심은지 (Sim Eunjee)?

13 songs in our catalogue list both names in the credits.

When did 이태섭 (Lee Taesub) and 심은지 (Sim Eunjee) first appear together on a song?

Their earliest co-credit in our catalogue is from 2018.

Have 이태섭 (Lee Taesub) and 심은지 (Sim Eunjee) worked together recently?

Their most recent shared credit is from 2025.

How many albums feature both 이태섭 (Lee Taesub) and 심은지 (Sim Eunjee)?

12 albums in the catalogue have credits for both names.

Who do 이태섭 (Lee Taesub) and 심은지 (Sim Eunjee) most often work with together?

Their most-credited shared artist is xdinary heroes.

Lee Taesub & Sim Eunjee co-credits

Co-credited tracks

Span

2018–2025

Shared albums

Most often working with

xdinary heroes

Albums featuring both

THIS IS FOR (DELUXE)
TWICE
With YOU-th - EP
TWICE
THE REMIXES
TWICE
Formula of Love: O+T=<3
TWICE
Taste of Love - EP
TWICE
Eyes wide open
TWICE
The Book of Us : Entropy
Day6
Feel Special
TWICE
YES or YES
TWICE
Beautiful Mind
Xdinary Heroes
BORN TO BE
ITZY
CRAZY IN LOVE
ITZY

13 co-credited songs

Tracks where both 이태섭 (Lee Taesub) and 심은지 (Sim Eunjee) appear in our credits — any combination of writing, production, performance or engineering. Roles for each side shown per track.

FOUR2025
TWICE·THIS IS FOR (DELUXE)
이태섭 (Lee Taesub)Mixing Engineer
심은지 (Sim Eunjee)ArrangerBassPercussionProgrammerSynthesizerVocal DirectorVocal Editorwriter
ONE SPARK

See full credits for 이태섭 (Lee Taesub) or 심은지 (Sim Eunjee).