About Voisper
Voisper (Korean: 보이스퍼; stylized in all caps) was a South Korean vocal group formed in Incheon. It consisted of vocalists Daegwang, Kwangho, Kangsan, and Choonggi, all of whom became friends in high school. After auditioning on Superstar K6 in 2014 as North Incheon Nineteen, the group was signed to Evermore Music the following January. A portmanteau of the words "voice" and "whisper", the quartet released its first mini-album Voice + Whisper in November 2016. The group disbanded of December 8, 2021 after releasing their last album The Finale.