슬플 때 사랑한다 OST Part.1 by 듀에토 [single, ost] (2019) by 듀에토 (보컬) on maniadb.com

Performed by 듀에토 1기 (2017)
- 백인태 : 보컬
- 유슬기 : 보컬
Executive Producer (주)뮤직버디, (주)블렌딩
Producer 김규남, 구교철
Music Director 이시우
Vocal Director 이시우, 박정환, Shoon

Lyrics by 송정림, 함경문
Original Song by Gaetano Donizetti
Composed by Gaetano Donizetti, 이시우
Arranged by 조윤정, 박정환, Shoon
Strings Arrange & Conducted by 조윤정

Vocal : 듀에토 (백인태, 유슬기)
Synthesizer : Shoon
Programming : 박정환, Shoon
Strings: Vn 정덕근,한규현,김지현,김혜지 Vc 남정현
Recorded by 김용회 at MADFISH Studio
Mixed by 구자훈 at MADFISH Studio
Mastered by 권남우 at 821 Sound