| Track | Artist | Key | Energy | Camelot | BPM | ||
|---|---|---|---|---|---|---|---|
| 会えないままの夜 – Still Calling Your Name | YUI | C Major | 8 | 8B | 170 BPM | ||
| I'm here | 荒井麻珠 | A Major | 9 | 11B | 136 BPM | ||
| ハルカゼノモリ | flopione | C Major | 8 | 8B | 170 BPM | ||
| 影と共に | Cat flower | C Major | 8 | 8B | 170 BPM | ||
| Hands | Mashiro:真白 | C Major | 8 | 8B | 170 BPM | ||
| tears | Sayuri Sugawara | G Minor | 8 | 6A | 97 BPM | ||
| 終わらない愛の物語 | agunesmusic | B Major | 1 | 1B | 77 BPM | ||
| Rain Song | 陽真 | B Major | 6 | 1B | 176 BPM | ||
| 好きって言わないままで | agunesmusic | C Major | 8 | 8B | 170 BPM | ||
| 星降る夜に、キミと | REiNa | D Major | 9 | 10B | 135 BPM | ||
| あの頃にかえりたい | Big Eyes | G Major | 4 | 9B | 94 BPM | ||
| ヒカリノカケラ | flopione | B Major | 8 | 1B | 169 BPM | ||
| 慈愛 | REI=BAND | C Major | 8 | 8B | 170 BPM | ||
| ブラックキャット | Pinokio | C Major | 8 | 8B | 170 BPM | ||
| 確かに、ここにあった | Rhèa-レア- | C Major | 8 | 8B | 170 BPM | ||
| 桜が咲く頃に | Re:Yet | C Major | 8 | 8B | 170 BPM | ||
| Kimi No Kachi | Rhythm For Our Story | C Major | 8 | 8B | 170 BPM | ||
| Precious -Q;indivi Celebration Remix- | Yuna Ito | B Major | 7 | 1B | 134 BPM | ||
| Kiss and Cry ~もうひとつの物語~ feat. Tiara | Cliff Edge, Tiara | F Major | 7 | 7B | 160 BPM | ||
| キミノイロ | KESUKE | C Major | 8 | 8B | 170 BPM | ||
| "愛してる"のOne Word | Love | G Major | 6 | 9B | 77 BPM | ||
| ねぇ、なにもいらないよ | Nagi | C Major | 8 | 8B | 170 BPM | ||
| 合成の時代 | Hikariya Hikariya | C Major | 8 | 8B | 170 BPM | ||
| オモイビト | YuMe | F♯ Major | 7 | 2B | 156 BPM | ||
| 朝のトースト | RinRin | D Minor | 5 | 7A | 145 BPM |
レター is a neutral, mid-energy track by REI=BAND from リスク, released March 3, 2026. It runs 4:47 at 100 BPM (200 BPM double-time) in G Minor (Camelot 6A).
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