OSEN DB.hrtz.wav Returns With The Second Wave : MOMENTUM
Global band hrtz.wav is generating immense buzz as they make their highly anticipated comeback with their second mini-album, ‘The Second Wave : MOMENTUM.’ Alongside the group’s musical growth, all eyes are on Hagiwa, the unique masked drummer who has captivated fans worldwide since before the band’s official debut in South Korea.
The Phenomenon of Hagiwa: The 3-Year-Old Masked Drummer
Hagiwa captured global attention by performing behind a mask, building a quirky lore as a ‘3-year-old born in Hagiwa World’ while concealing their real name, age, and voice. After proving exceptional musical talent on the band-making project ‘Steel Heart Club,’ Hagiwa secured a spot in hrtz.wav. Beyond the intense drumming that fuels the band’s energetic sound, Hagiwa showcases a surprisingly goofy and adorable off-stage personality, tackling everything from K-pop covers by LE SSERAFIM and TWICE to classic rock with effortless precision.
Expanding Global Horizons and Live Performances
Since debuting, hrtz.wav has rapidly expanded their live performance footprint, taking the stage at major domestic and international festivals within just five months. Hagiwa’s powerful drumming blends seamlessly with the guitar, bass, keyboard, and vocals to anchor the band’s dynamic sound. With ‘The Second Wave : MOMENTUM,’ this ‘3-year-old drummer’ is set to unleash even greater synergy and showcase remarkable artistic maturation.



