On the 8th, a debut media showcase for hrtz.wav's mini 1st album "The First Wave" was held at the Oil Tank Culture Park performance hall in Seongsan-dong, Mapo-gu, Seoul.
"The First Wave" is an album that captures the first wave of hrtz.wav, a global, fully formed band assembled through Mnet's survival show "Steel Heart Club." A total of six tracks are included: the title track "NINETEEN," member Rian and Dane's self-written song "Clueless," "Dream," "Highlight," "I AM SO FINE," and "Close To Me (our story)."
Hrtz.wav's Rian performs onstage. Apr. 8, 2026
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