1. 피터팬 (Prod. BewhY) Lyrics by Untell (언텔) Composed by BewhY (비와이), Untell (언텔), 개코 Arranged by BewhY (비와이) Guitar by 윤갑열 (workmanship) Piano by protonebula Recorded by BewhY @ DEJAVU Studio Mixed by Stay Tuned @ Stay Tuned Studio Mastered by 권남우 @ 821 Sound Mastering
2. Upgrade 2020 (Feat. 팔로알토) (Prod. 코드 쿤스트) Lyrics by 스윙스, 팔로알토 Composed by 코드 쿤스트, 팔로알토 Arranged by 코드 쿤스트, 박종권 Bass Guitar by 코드 쿤스트, 박종권 Guitar, Synthesizer, Keyboard by 코드 쿤스트 Chorus by 스윙스, 팔로알토 Recorded by 김성국 @ Just Music Studio, 전상현 @ Modern Arts Society Studio Mixed by 이청무 @ ROOTLAB Mastered by 권남우 @ 821 Sound Mastering
3. 박치기 (Feat. 다이나믹 듀오) (Prod. Nutty) Lyrics by 가오가이 (kaogaii), 개코, 최자 Composed by Nutty, 개코 Arranged by Nutty Guitar by Nutty Bass by Nutty Drum by Nutty Chorus by kaogaii, Gaeko, Choiza Recorded by Gaeko @ Gaejaksil, COMIXX @ WIDEN STUDIO Mixed by Stay Tuned @ Stay Tuned Studio Mastered by 권남우 @ 821 Sound Mastering
