[Credit]
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COAST82
6 _ 섬집아기 Island baby
violin _ Jeong Daun
viola _ Erwan Richard
cello _ Cho Jaehyung
10_ Merry Christmas Mr.Lawrence
violin _ Kim Jiyoon
viola _ Erwan Richard
cello _ Hong Jinho
sound designer _ Morii

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Producer _ 조동희 Jo Donghee
Production & Promotion _ 최소우주 Micro Universe
Supervisor _ 최영균 Choi Youngkyun
Recording Studio _ 악당이반 Akdang Ivan Studio
Infinity _ 섬집아기
Recording Engineer _ 윤정오 Yoon Jeong o
황병준 Hwang Byungjoon _ 섬집아기
Mixing & Mastering Engineer _ 윤정오 Yoon Jeong o
Art & Web Designer _ 석지운 ZiOON
Photo _ 김보성 Kim Bosung 
Media Director _ 이지송 Easy Song
Distribution _ 뮤직앤뉴 Music & New