1. Preview Compose by Ryan IM Lyric by Ryan IM Arrange by Ryan IM All instrument by Ryan IM Chorus by Ryan IM Computer Programming by Ryan IM Mixing Engineer by Ryan IM Assistant Engineer by So-jeong Lee IM Recorded by So-jeong Lee IM Master Engineer by Ryan IM 뮤직비디오를 시청하고 보기 전까지는 오로지 한 여자에 대한 갈망처럼 뮤직비디오 와 같이 보았을 땐 음악과 소통하듯 음악에 대한 갈망처럼 보이도록 만들었다. 2. Craziness Compose by Ryan IM Lyric by Ryan IM Arrange by Ryan IM All instrument by Ryan IM Chorus by Ryan IM Computer Programming by Ryan IM Mixing Engineer by Ryan IM Assistant Engineer by So-jeong Lee IM Recorded by So-jeong Lee IM Master Engineer by Ryan IM Pb RnB적인 음악 색깔과 공간감을 과감하게 사용해 기존곡들과 다른 질감을 주려 했다.