HRTZ.WAV’s ‘The First Wave’: A Must-See Debut Showcase in Seoul – What You Need to Know
Daniel Kim Views
![]() |
[Sports Today reporter Kwon Kwang-il] On the afternoon of April 8, 2026, band hrtz.wav (Yun Young-jun, Rian, Dane, Kayten, Hagiwa) attended their debut showcase, “The First Wave,” at the Oil Tank Culture Park in Seongsan-dong, Mapo-gu, Seoul. They posed for photos at the event. 2026.04.08.
[Sports Today reporter Kwon Kwang-il ent@stoo.com]
「Bringing you the closest and most entertaining stories ⓒ Sports Today」












Most Commented