COME BACK 2 1.이목소리 들린다면 대답해줘 [Credit] Produced by 케이퀀(kquan강경원) Composed by 케이퀀(kquan강경원), Lyrics by 케이퀀(kquan강경원) Arranged by 케이퀀(kquan강경원) Mixed by 케이퀀(강경원) Mastered by 케이퀀(강경원) 2.COME BACK 2 (FEAT.아웃두) [Credit] Produced by 케이퀀(kquan강경원) Composed by 케이퀀(kquan강경원), Lyrics by 케이퀀(kquan강경원) // 마뉴 a.k.a. 슬램 (manu a.k.a.slam 민유일) //김형준 //손재원 Arranged by 케이퀀(kquan강경원) Mixed by 케이퀀(강경원) Mastered by 케이퀀(강경원) 3.뭐든 한다면(DIAMOND)(FEAT.마뉴) [Credit] Produced by 케이퀀(kquan강경원) Composed by 케이퀀(kquan강경원), Lyrics by 케이퀀(kquan강경원) // 마뉴 a.k.a. 슬램 (manu a.k.a.slam 민유일) Arranged by 케이퀀(kquan강경원) Mixed by 케이퀀(강경원) Mastered by 케이퀀(강경원)