Famous Birthdays·September 13·Maximum the Hormone
Maximum the Hormone

JPMaximum the Hormone

A Japanese metal band that splatters genres like paint, blending brutal riffs with pop hooks and cartoonish energy to create a uniquely chaotic sound.

Born 1977 (age 49)·Japanese heavy metal band·Birthday: September 13·Generation X

Photo: MyTabooHoldings · CC BY-SA 4.0

Biography

Emerging from Tokyo's outskirts in the late 90s, Maximum the Hormone didn't just enter the metal scene; they crashed into it with a carnival of noise and personality. The quartet, built around the sibling core of drummer Nao and guitarist Maximum the Ryokun, forged a sound that is less a fusion and more a violent, joyful collision. They smash hardcore punk against nu-metal grooves, then detour into J-pop melodies and rap verses, often within the same track. This anarchic approach, paired with a theatrical live show and a penchant for absurdist humor, cultivated a fervent domestic following. Their cultural impact exploded internationally when their tracks "What's Up, People?" and "Zetsubō Billy" became the opening and closing themes for the anime series *Death Note*, introducing their frenetic energy to a global audience. They remain a self-contained creative force, writing, producing, and designing their own artwork, embodying a DIY spirit within a major label framework.

Generation X

1965–1980

The latchkey kids. Raised during divorce, recession, and the end of the Cold War. Skeptical, self-reliant, media-literate. They invented indie culture, grunge, and the early internet — then watched the Boomers take credit.

Maximum was born in 1977, placing them squarely in the Generation X. The events that shaped this generation — economic uncertainty, the end of the Cold War, and the rise of personal computing — shaped the world they entered and the choices available to them.

#1 When Maximum Was Born

The biggest hits of 1977

#1 Movie

Star Wars

Best Picture

Annie Hall

#1 TV Show

Happy Days

Maximum's Life & Times

The world at every milestone

1977Born

Star Wars premieres; Elvis dies

Gas: $0.62/galHome: $31,800Min wage: $2.30/hrPresident: Jimmy Carter"Tonight's the Night" — Rod StewartBest Picture: Annie Hall
1982Started school

Michael Jackson releases Thriller

Gas: $1.22/galHome: $55,200Min wage: $3.35/hrPresident: Ronald Reagan"Physical" — Olivia Newton-JohnBest Picture: Gandhi
1990Became a teenager

Hubble Space Telescope launched; Germany reunifies

Gas: $1.15/galHome: $79,100Min wage: $3.80/hrPresident: George H.W. Bush"Hold On" — Wilson PhillipsBest Picture: Dances with Wolves
1993Could drive

European Union officially established

Gas: $1.11/galHome: $86,600Min wage: $4.25/hrPresident: Bill Clinton"I Will Always Love You" — Whitney HoustonBest Picture: Schindler's List
1995Could vote

Oklahoma City bombing; Windows 95 released

Gas: $1.15/galHome: $96,500Min wage: $4.25/hrPresident: Bill Clinton"Gangsta's Paradise" — CoolioBest Picture: Braveheart
1998Turned 21

Google founded; Clinton impeachment

Gas: $1.06/galHome: $107,300Min wage: $5.15/hrPresident: Bill Clinton"Too Close" — NextBest Picture: Shakespeare in Love
2007Turned 30

iPhone released; Great Recession begins

Gas: $2.80/galHome: $172,600Min wage: $5.85/hrPresident: George W. Bush"Irreplaceable" — BeyonceBest Picture: No Country for Old Men
2017Turned 40

#MeToo movement; solar eclipse crosses the US

Gas: $2.42/galHome: $195,000Min wage: $7.25/hrPresident: Donald Trump"Shape of You" — Ed SheeranBest Picture: The Shape of Water
2026Age 49 today
Gas: $3.91/galPresident: Donald Trump

Key Achievements

  • Provided the opening theme "What's Up, People?" and closing theme "Zetsubō Billy" for the massively popular anime series *Death Note*.
  • Their 2007 album "Buiikikaesu" debuted at number 5 on the Japanese Oricon chart, a rare feat for a heavy metal band.
  • Headlined the prestigious Nippon Budokan arena multiple times, selling out the venue with their intense live performances.

Did You Know?

The band's name is a play on words, combining "Maximum" with "the Hormone" to suggest a peak state of energy or excitement.

All members except bassist Ue-chang take turns on lead vocals, creating a constantly shifting vocal dynamic within songs.

Their music videos often feature elaborate, bizarre storylines and costumes, reflecting their quirky and humorous side.

“We mix metal, punk, and pop because music shouldn't be a cage.”

— Maximum the Hormone

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