Not Alone (Jeongguk Theme) (BTS WORLD OST) 作曲 : Kang Minkook/Lim Hyunji Produced by 강민국 (ele) Co-Produced by Brandon Jung Composed by 강민국, 임현지 Arranged by 강민국, 임현지 Recorded by Chandler Harrod @ Capitol Studios, Brendan Dekora @ EastWest Studios, Brandon Jung @ M400 Studio Mixed by Dennis Sands @ Sound Waves SB Mastered by Patricia Sullivan @ Bernie Grundman Mastering Strings Performed by IYP Orchestra (LA) Strings Conducted by 박인영 Orchestration by 최대명, 임현지 Keyboards, Programming - 강민국, 임현지 Drums - Vinnie Colaiuta Bass - Carlitos Del Puerto Piano - Tamir Hendelmen Brass - Richard Carey (Trumpets), Kevin Hicks (Trombones), Steve Mahpar (Horns) Woodwinds - Joe Di Fiore (Flutes, Clarinets) Percussions, Timpani - Tim Curle Harp - Jane Ferruzzo