SongsGenerally safe to useHuman-reviewed translation
Seo Taiji - "Ultramania"
Original Korean title
서태지 - 울트라맨이야
"Ultramania" is Seo Taiji's 2000 comeback single, which sold 900,000 first-day copies.
Originated around 2000Last updated: August 4, 2026
What does it mean?
The title track of Seo Taiji's sixth studio album introduced the then-unfamiliar nu-metal genre to Korea's mainstream music market. It sold 900,000 copies on its first day of release, the highest first-day sales in Korean music history at the time, and drew attention for its unconventional sound exploring the psychology of "mania," or single-minded obsession.
Where did it start?
Released on September 8, 2000 as the title track of Seo Taiji's sixth studio album comeback.
How is it used?
Used when discussing Seo Taiji's comeback or early-2000s rock/metal sound.
Ratings by context haven't been confirmed yet.