Nothing is Perfect Credits 01. 완벽한 건 없어 (Feat. The Quiett) Lyrics by Gist, The Quiett Composed by SEIN, Gist Arranged by SEIN Piano, String, Drum, Bass, Percussion by SEIN Trumpet by Q the Trumpet Mixed by The Quiett at Quiett Heaven 02. 좋았던 기억만 (Feat. B.I) Lyrics by Gist, B.I Composed by SEIN, Gist, B.I Arranged by SEIN Piano, String, Drum, Bass, Percussion by SEIN Guitar by 이신우 Mixed by Stay Tuned @ Stay Tuned Studio 03. 제멋대로 (Feat. JAEHA) Lyrics by Gist, JAEHA Composed by SEIN, Gist, JAEHA Arranged by SEIN Guitar, Drum, Bass by SEIN Mixed by Stay Tuned @ Stay Tuned Studio 04. 차라리 잘됐다, 차라리 잘됐어 (Feat. Leellamarz) Lyrics by Gist, Leellamarz Composed by SEIN, Gist, Leellamarz Arranged by SEIN Brass, Guitar, Organ, Drum, Bass, Percussion by SEIN Electronic Piano solo played by SEIN Mixed by Stay Tuned @ Stay Tuned Studio 05. 하얘 (Feat. 개코) Lyrics by Gist, 개코 Composed by SEIN, fredirie, Gist, 개코 Arranged by SEIN, fredirie Piano, String, Drum, Bass, Percussion by SEIN Guitar by 이신우 Mixed by Stay Tuned @ Stay Tuned Studio 06. 배경화면 Lyrics by Gist Composed by MARCO, Gist Arranged by MARCO Mixed by The Quiett at Quiett Heaven 07. 고생했으니까 (Feat. Paloalto) Lyrics by Gist, Paloalto Composed by Tone Jonez, Gist, Paloalto Arranged by Tone Jonez, The Quiett Mixed by The Quiett at Quiett Heaven 08. 친구로 남을 수 있을까 Lyrics by Gist Composed by SEIN, Gist Arranged by SEIN Piano by SEIN Mixed by Stay Tuned @ Stay Tuned Studio 09. 같이 있는데 Lyrics by Gist Composed by SEIN, Gist Arranged by SEIN Piano, String, Drum, Bass, Percussion by SEIN Acoustic Guitar by 이신우 Electric Guitar by 이신우 Mixed by Stay Tuned @ Stay Tuned Studio Executive Producers : The Quiett, 염따 Album Producers : Gist, The Quiett Artwork by LEERYAN Photo by Choihyunseo Project Manager : DH Mastered by 권남우 @ 821 Sound Mastering