"우리들의 영원한 클래식 Don't Cry" [CREDIT] Excutive producer 서진호 Music Producer 진민호 Lyrics by SiHa Composed by Siha Arranged by 신성진 Vocal by 진민호 Chorus by 진민호 서진호 김현수 김범수 Piano by 신성진 Bass by 전성훈 Guitar by 강건후 Drum by 곽준용 String by 융스트링 String Arranged by 신성진 Recorded by 김현수 @8RECORDZ Mixed by 임홍진 @ JYP Studio Mastered by 권남우 @ 821 Sound