Canaxi, IA's '46億年の手紙 (feat. IA)' had a release date set for December 13, 2025. The duration of This song is about 3 minutes long, at 3:28. Based on our data, This song appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. There is only one song in 46億年の手紙 (feat. IA), so we believe that this song is a single. Based on our statistics, 46億年の手紙 (feat. IA)'s popularity is not that popular right now. Although the overall vibe is very danceable, it does project more negative sounds.
The tempo marking of 46億年の手紙 (feat. IA) by Canaxi, IA is Allegro (fast, quick, and bright), since this song has a tempo of 123 BPM. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 4/4.
C Major is the music key of this track. This also means that this song has a camelot key of 8B. So, the perfect camelot match for 8B would be either 8B or 9A. While, 9B can give you a low energy boost. For moderate energy boost, you would use 5B and a high energy boost can either be 10B or 3B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 8A or 7B will give you a low energy drop, 11B would be a moderate one, and 6B or 1B would be a high energy drop. Lastly, 5A allows you to change the mood.
Want to find the BPM and music key for other songs? Check out our BPM and Key Finder page!
| Track | Artist | Key | Energy | Camelot | BPM | ||
|---|---|---|---|---|---|---|---|
| 天誅 | 香椎モイミ | D♭ Minor | 5 | 12A | 80 BPM | ||
| ゆりかご | 神椿市協奏中。, 可不 | D Major | 7 | 10B | 160 BPM | ||
| ホロウ | higma, gaburyu | B Minor | 9 | 10A | 130 BPM | ||
| 色恋 | はてなぷれいりすと, Z² | G Major | 7 | 9B | 158 BPM | ||
| CITRUS TRAIN | ZLMS | A Major | 10 | 11B | 164 BPM | ||
| アンチテーゼ | earmi | D Major | 8 | 10B | 149 BPM | ||
| コンポジット (feat. 重音テト) | そふくれーみん, Teto Kasane | D Major | 8 | 10B | 149 BPM | ||
| 菌糸 | Pedestrian, NEXTLIGHT | E Major | 7 | 12B | 90 BPM | ||
| Replaceable Goodbye - KAIRUI Remix | 花譜, KAIRUI | E Major | 5 | 12B | 90 BPM | ||
| Maple | 羽累, MIMI | B♭ Major | 7 | 6B | 120 BPM | ||
| 夜会卓 | Yoshida Yasei | B Minor | 7 | 10A | 116 BPM | ||
| ラピスレコード | 廉 | A♭ Major | 8 | 4B | 180 BPM | ||
| ハッピーエンディング - Acoustic Ver. | 100回嘔吐 | F♯ Major | 7 | 2B | 125 BPM | ||
| EGOIST | earmi | D♭ Major | 10 | 3B | 110 BPM | ||
| SAID | 北沢強兵 | E Minor | 8 | 9A | 150 BPM | ||
| 白絵にもならない_U | rinri, kyiku | G Minor | 6 | 6A | 98 BPM | ||
| 23時、魔法かけて (feat. 花隈千冬) | purini, 花隈千冬 | A Minor | 9 | 8A | 168 BPM | ||
| オマジネーション | 夜乃すみ | G Major | 5 | 9B | 135 BPM | ||
| イシ ワルしてこ めんね | Kagayaki Rina | F Minor | 8 | 4A | 170 BPM | ||
| Breath of modesty | MEGAMI Party, kyiku, Flare Rune | D♭ Minor | 6 | 12A | 97 BPM | ||
| 才能の殺し方 | MidLuster | B Minor | 8 | 10A | 130 BPM | ||
| それでも優しかった君へ (feat. 沖石) | MIMI, 沖石 | D Major | 8 | 10B | 149 BPM | ||
| 溶けきれない背景 | kyiku, 音楽的同位体 裏命 | E Minor | 1 | 9A | 110 BPM | ||
| 破損したファイル10011001 | yanagamiyuki | A Minor | 2 | 8A | 120 BPM | ||
| 灰すら遺らなくても。 feat. IA | Canaxi, IA | F♯ Minor | 9 | 11A | 125 BPM |