프라이머리 [3-PAKTORY02]   프라이머리가 선보일 다양한 음악들의 집합소 PAKTORY의 두 번째 프로젝트   [Credit] 1. When I fall in love (Feat. Meego, 수란) Composed by Primary, Meego, 수란 / Lyrics by Primary, Meego / Arranged by Primary Piano by Primary / Violin by Danny koo / Guitar by Primary / Bass by Primary / Brass key by Alfie Recorded by Primary at Primary Studio, Meego at Meego Studio / Mixed by Primary at Primary Studio / Mastered by Stuart Hawkes at Metropolis Studios, London, UK   2. Slow down (Feat. Meego, 김하온 (HAON)) Composed by Primary, Meego / Lyrics by Meego, 김하온 (HAON) / Arranged by Primary Piano by Primary, 서진아 / Bass by Primary Recorded by 오단영 at Primary Studio / Mixed by Primary at Primary Studio / Mastered by Stuart Hawkes at Metropolis Studios, London, UK