

In this world there is lots of melodies
The music flows through in my head often
I wake up with melody
I sleep with memory
So l will be anything l want
“何も成し遂げられない”
そんなん言う奴だっているが
辛かったメモリー
糧にしたセオリー
So l will be anything
You know?
I just want to be free
I just want to be free
Yeah
You can do it anything
If you always think that way, way, way
Yeah
In this world there is lots of melodies
The music flows through in my head often
何を求めて進んでいるの?
自分のためでしょ
You know?
I just want to be free
I just want to be free
Yeah
You can do it anything
If you always think that way, way, way
Yeah
I just want to be free
I just want to be free
Yeah
You can do it anything
If you always think that way, way, way
Yeah, yeah
- Lyricist
Masaya Mori
- Composer
Bat Rat Maker
- Mixing Engineer
Tomohiro Suzuki
- Mastering Engineer
Tomohiro Suzuki
- Guitar
Masaya Mori, Tomohiro Suzuki
- Bass Guitar
Rentaro Kohei
- Drums
Ryota Takezawa
- Vocals
Masaya Mori

Listen to Be Free by Bat Rat Maker
Streaming / Download
- 1
Ignition
Bat Rat Maker
- 2
Hozuki
Bat Rat Maker
- 3
Choice
Bat Rat Maker
- 4
LET'S GET A LIFE
Bat Rat Maker
- 5
Making Love
Bat Rat Maker
- 6
Death?
Bat Rat Maker
- 7
HERO
Bat Rat Maker
E - 8
I
Bat Rat Maker
- 9
Imitation
Bat Rat Maker
- 10
MELATONIN
Bat Rat Maker
- 11
NO WAY
Bat Rat Maker
- 12
Time is Over
Bat Rat Maker
- 13
move
Bat Rat Maker
- 14
FEEDBACK
Bat Rat Maker
- ⚫︎
Be Free
Bat Rat Maker
- 16
Dizzy Drop
Bat Rat Maker
Debut Full-Length Album: Tryptophan
One year after releasing the experimental 6-track EP Experiment 01, Bat Rat Maker presents their first full-length album, Tryptophan, named after the compound known for calming the mind. "Tryptophan" is an essential amino acid for both body and mind, and a source of serotonin, which brings a sense of peace and happiness. True to its name, this album is crafted to resonate with listeners' hearts, offering a touch of comfort and hope in everyday life. At the same time, it channels anger and raw human emotion, creating a dynamic range of feelings across 16 tracks.
Including previously released singles like Death?, Choice, I, and HERO, the album spans from distorted love songs to emotional anthems, anchored in alternative rock and UK rock sounds. Gentle at times, sharp at others, Tryptophan simultaneously awakens quiet reflection and fresh energy in its listeners.
To celebrate the release, the album launch live SEROTONIN will be held on Sunday, October 12, at Senzoku Gakuen College of Music, Big Mouth. (No tickets required, free admission)
Artist Profile
Bat Rat Maker
Bat Rat Maker are Masaya Mori - Vo&Gt (21) Tomohiro Suzuki - Gt (21) Rentaro Kohei - Ba (21) Ryota Takezawa - Drs (21) In April 2023, a four-member band was formed for a university live performance, consisting of members born in 2003. Bat Rat Maker is a factory that creates things that may be shunned and do not exist in reality. With a concept centered on its unique musicality and sounds, the band operates as a borderless, next-generation unit based in Tokyo. In December 2023, they released their debut single, "Anon." On April 29, 2024, they followed up with their first EP, "Experiment 01," featuring six tracks. Later that year, in December, they released their second single, "Death?," and in January 2025, their third single, "Choice." Starting from March 29, 2025, under the title "Two Weeks, Two Singles!" they released "I" and "HERO" in consecutive weeks. They are set to release their first full-length album, Tryptophan, this fall.
Bat Rat Makerの他のリリース



