Shin Hae Gyeong started music by learning music from
Wings of the Isang's member Moon Jeongmin, and made his debut in 2014 with the song
언젠가 (Someday). He released the EP
My Reversible Reaction (나의 가역반응) in 2017. His ep was all sold out in two weeks, and he was nominated for Best New Artist at the 2018
Korean Music Awards. In 2018, he released the single
Damdadi (담다디), and he appeared in
You Hee-yeol's Sketchbook and
The EBS space. He released his first studio album
In Dreams, In Dreams (속꿈, 속꿈) in 2020. In 2021, he signed with the indie label BESPOK, and he released a single
Xanax (감정둔마). He interviewed that he was in the worst state of emotion when he worked on his first studio album, and that he felt relieved when he made the single. In 2022, he released the EP
Neap Paradise (최저낙원). == Discography ==