Soumbalgwang

Soumbalgwang (Korean: 소음발광) is a South Korean post-hardcore band consisting of members Kang Dong-soo, Kim Seong-been, Ma Jae-hyun and Park Seong-gyu. Since their formation in 2016, the band has released their studio albums, Fuze (도화선) (2020) and Happiness, Flower (기쁨, 꽃) (2021) and Fire & Light (불과 빛) (2024).