耀眼的那个夏天，闪耀的的我们. Bring me back our summertime [Credit] 01. Summertime (Feat. 김효은) Composed by HA:TFELT, 이우민 “collapsedone” Lyrics by HA:TFELT, 김효은 Arranged by 이우민 “collapsedone” Guitar, Keyboard, Drum Programming by 이우민 “collapsedone” Recorded by Pinky at Amoeba Culture Studio Mixed by 신봉원 at GLAB Studios Mastered by 권남우 at 821 Sound Mastering 02. Summertime (G.QOO Remix) Composed by HA:TFELT, 이우민 “collapsedone” Lyrics by HA:TFELT Arranged by G.QOO Guitar, Bass, Keys, Harmonica & All Instrument by G.QOO Recorded by Pinky at Amoeba Culture Studio Mixed by 신봉원 at GLAB Studios Mastered by 권남우 at 821 Sound Mastering