레코딩 엔지니어 :
박찬민믹싱 엔지니어 :
박찬민-------
<b>PRODUCER</b>
NAM MOO SEONG :
ALL RECORDING & MUSIC PLANNING DIRECTING, DESIGN ARTWORK
SEOK HOON :
MUSIC DIRECTING, COMPOSITION, ARRANGEMENT, COMPUTER OPERATION, CHORUS ARRANGEMENT (언제나 그래, ALWAYS WITH YOU, 왜 이렇게)
LEE, CHANG HEE :
MUSIC DIRECTING, COMPOSITION, ARRANGEMENT, STRING & CHORUS ARRANGEMENT, BACKING VOCAL (내가 하는 이별, 서로 다른 길, 지우)
CHANG 'KEEHO' :
MUSIC DIRECTING, COMPOSITION, ARRANGEMENT, CHORUS ARRANGEMENT, BASS SESSIONS (이대로 영원히, 그대에게 띄우는 편지, 나 이제, 지우)
PARK SUN JU :
MUSIC DIRECTING, COMPOSITION, ARRANGEMENT, CHORUS ARRANGEMENT (만년설, 고양이)
KANG HYUN MIN :
MUSIC DIRECTING, COMPOSITION, ARRANGEMENT, CHORUS ARRANGEMENT, BACKING VOCAL (CHANGE)
KWON SUK HONG :
MUSIC DIRECTING, COMPOSITION, ARRANGEMENT, COMPUTER OPERATION (비혼)
<b>ENGINEER</b>
PARK CHAN MIN : MAIN RECORDING & MIXING
HA JEONG-SOO : RECORDING & MIXING (나 이제, 그대에게 띄우는 편지, 이대로 영원히)
PARK SE WOONG : ASSISTANT ENGINEER
HWANG KI YUN : SPECIAL ENGINEER (만년설, 고양이)
KIM WON KYUNG : SPECIAL ENGINEER (비혼)
GO SUNG WOOK : SPECIAL ENGINEER (CHANGE)
<b>SESSION</b>
SAM LEE : ELECTRIC & ACOUSTIC GUITAR (비혼, 만년설, 내가 하는 이별, 이대로 영원히, 나이제, 고양이, 서로 다른 길)
LEE JEONG SIK : SOPRANO & TENOR SAXOPHONE (언제나 그래, 지우 / ALWAYS WITH YOU)
LEE KEUN TAE : DRUM & PERCUSSIONS
KWAK YUN CHAN : ACCUSTIC JAZZ PIANO (그대에게 띄우는 편지)
KIM JUNG WOO : TENOR SAXOPHONE (언제나 그래, CHANGE)
EUH YONG SU : TROMBONE(언제나 그래)
JO JIN SOO : BACKING VOCAL (지우)
KIM SEOK MIN : TRUMPET (지우)
HAN CHUNG WAN : KEYBOARD & SYNTHESIZER (나 이제, 이대로 영원히)
HAM CHUN HO : GUITAR (왜 이렇게, 언제나 그래, ALWAYS WITH YOU, CHANGE)
SIN, HYUN KWON : BASS (CHANGE)
KANG SOO HO : DRUMS (만년설, CHANGE, 고양이)
KIM HYUN A : SPECIAL CHORUS (만년설)
LIM BO KYUNG : RECORDING & LYRICS ADVICE
LEE SU 외 2명 : VIOLIN (서로 다른 길)
