2008年獨立發行首張專輯《混亂狀態》，2010加入廠牌:有料音樂後，於2011年發行第二張專輯《生命無法承受之重》，並於2012年發行第三張專輯《偏執狂》。KoOk的音樂充滿著強而有力的節奏，流暢的旋律、富有鑑識度的聲線、以及充滿活力與吸引力的現場演出，擅長描寫人性至善與極惡之間的掙扎與自省，用文字構建出心境轉變的瞬間，再用極端的方式展現在音樂上。
曾有人說過：「KoOk的音樂聽越多次，就會愛上其中有趣的深度。」在其中，你可以找到各種層次的情緒，當中包含著正面力量、諷刺、幽默、正義、惡趣、和無比的暢快感 !!!
KoOk is a grunge-based band, formed in Taiwan in 1999.
Band members are Chi-Hsiung Liang (Vocals/Guitar), Chun-Yi Chang (Bass), and Pu-Hua Wang (Drums). In 2008 the band released first full-length album, "State Of Chaos" which highlighted their long-established unique musical style. The second album, "The Unbearable Heaviness Of Being" in 2011.The third album " Paranoid "in 2012.
All garnered the band much more attention. In addition to the grunge factor,included more elements of rock,metal and punk. An explosive sound with high-energy rhythms, smooth melodies and inspiring lyrics. Full of positive power and a unique style. Their live performances are strong, dynamic and engaging, and is the reason fans love them. The most famous Grunge-rock band in Taiwan.
