HRTZ.WAV Debuts at ‘The First Wave’: What You Need to Know About This Exciting New Band

Daniel Kim | 2026.04.09

[Sports Today reporter Kwon Gwang-il] The band hrtz.wav (Yoon Young-jun, Rian, Dane, Kayten, Hagiwa) attended the debut showcase celebrating their release, The First Wave, at the Oil Tank Culture Park in Seongsan-dong, Mapo-gu, Seoul, on April 8, 2026, where they greeted attendees. 2026.04.08.



[Sports Today reporter Kwon Gwang-il ent@stoo.com]
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Daniel Kim

Daniel Kim

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