bitter letter Front Cover

Lyric

bitter letter

TATZ_24

午前0時の交差点

雨上がりのネオン街

消したはずのトーク画面

まだ閉じられないまま

「元気してる?」の一言も

打ち込んでは消していく

今さら届くはずないと

分かっているのに

未送信フォルダの中

増えていく言葉たち

行き場のない想いだけが

夜に残された

苦いビターレター

キミに送信できないまま

届かなぬ想いが

夜を駆け抜けてく

苦いビターレター

何度も書き直して

言えなかった「ごめんね」が

胸を叩いている

人混みをすり抜けて

変わっていく景色の中

笑い方も口癖も

まだ覚えているんだ

季節だけが先を行く

僕を置いていくように

それでも消せないものが

ここにはあるから

ボタンを押す勇気さえも

持てていたならなんて

今さらの後悔だけ

夜に溶けていく

苦いビターレター

キミに送信できないまま

伝えたい言葉が

胸で鳴り続けている

苦いビターレター

想いが届かなくてもいい

忘れたくない景色(とき)を

歌に変えていく

いつかどこかで

偶然会えたなら

なんて妄想してパノラマさ

あの日の続きを

苦いビターレター

キミに送信できないまま

届かない想いごと

夜を越えていくんだ

苦いビターレター

朝焼けが滲んでく

書ききれない言葉が

未来を照らしていく

  • Lyricist

    TATZ

  • Composer

    TATZ

  • Producer

    TATZ

  • Guitar

    TATZ

  • Vocals

    TATZ

bitter letter Front Cover

Listen to bitter letter by TATZ_24

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    bitter letter

    TATZ_24

"Bitter Letter" is a rock dance number themed around unsent words feelings that were meant to be conveyed but never delivered.

Unsent messages, unfinished words, unreachable feelings.

This song depicts that "just a little bit more" feeling everyone has experienced at least once, finished with a fast-paced band sound and synth sounds.

It conveys not only sadness and regret, but also the feeling of moving forward, carrying those feelings with you.

Like moving from night to morning.

A song that carries the words that couldn't be sent, representing a new landscape for TATZ.

Artist Profile

  • TATZ_24

    TATZ is a Japanese singer-songwriter and guitarist from Ishikawa, Japan. He began studying music at a young age and later moved to Tokyo after high school to attend a guitar-focused music college. Since then, he has gained experience through band activities, support musician work, and studio recording sessions, earning recognition as a guitarist along the way. While most of his career was spent as a performer, a meaningful experience with one of his original songs inspired him to pursue songwriting and music production more seriously. TATZ creates music rooted in guitar rock, blending emotional electric guitar melodies and solos with modern electronic elements and programming. His sound combines the energy of a band with the freedom of independent production. On July 24, 2025, he launched a long-term project to release a new song on the 24th of every month. The idea came from his personal connection to the number 24, including his own birthday on June 24. By committing to a monthly release schedule, he challenges himself to keep growing as an artist while building a body of work that reflects who he is today. His goal is to release 100 songs over the course of approximately eight years. Many of his songs explore themes such as personal growth, changing landscapes, uncertainty, hope, and the courage to take the next step forward. Through releases like Blue ni Kawaru,Yoru no Mama de, Hikaru Hou e, and others, he continues to create an interconnected musical world that evolves with each song. TATZ often begins writing from the chorus, expanding each song around a central emotion or message. His lyrics favor simple and honest words that listeners can connect with in their own way. He currently performs without revealing his face, believing that music should leave room for imagination and curiosity. Rather than focusing on appearance, he hopes listeners will connect with the sound, the stories, and the feelings behind each song. Music has made his own life richer, and his goal is to create songs that become part of someone else's everyday life. A new song. Every month. Every 24th. TATZ.

    Artist page


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