On February 17, 2025, the song "黒板に書いたラブレター (feat. Synthesizer V Saki AI)" was released by 謝謝P, Synthesizer V Saki AI. This song is about six minutes long, preciously at 5:52, making this song fairly long compared to other songs. There is only one song in 永遠花火, so we believe that "黒板に書いたラブレター (feat. Synthesizer V Saki AI)" is a single. The popularity of 黒板に書いたラブレター (feat. Synthesizer V Saki AI) is currently unknown right now. The overall mood can be danceable to some, especially with it's high amount of postive energy.
The tempo marking of 黒板に書いたラブレター (feat. Synthesizer V Saki AI) by 謝謝P, Synthesizer V Saki AI is Vivace (lively and fast), since this song has a tempo of 170 BPM. With that information, we can conclude that the song has a fast tempo. The time signature for this track is 4/4.
F Major is the music key of this track. This also means that this song has a camelot key of 7B. So, the perfect camelot match for 7B would be either 7B or 8A. While, 8B can give you a low energy boost. For moderate energy boost, you would use 4B and a high energy boost can either be 9B or 2B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 7A or 6B will give you a low energy drop, 10B would be a moderate one, and 5B or 12B would be a high energy drop. Lastly, 4A 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 | ||
|---|---|---|---|---|---|---|---|
| Nariyamanai | konoco | E Minor | 10 | 9A | 92 BPM | ||
| エガオノキミヘ | Suzuko Mimori | F Major | 9 | 7B | 175 BPM | ||
| 時の踊り子 | DAZBEE | E Major | 6 | 12B | 77 BPM | ||
| Awesome! | Nana Mizuki | A Major | 8 | 11B | 177 BPM | ||
| 女王のタペストリー | HoYoFair, Nemo Suzumi | C Major | 8 | 8B | 186 BPM | ||
| バケモノ。 | 703goushitsu | F♯ Minor | 9 | 11A | 160 BPM | ||
| WILD EYES | Nana Mizuki | E♭ Minor | 10 | 2A | 168 BPM | ||
| マボロシ | Kanon Wakeshima | A Minor | 8 | 8A | 150 BPM | ||
| たとえばそれは勇気の魔法 | 山崎はるか | G Minor | 10 | 6A | 150 BPM | ||
| monologue | Momo Asakura | D♭ Major | 8 | 3B | 173 BPM | ||
| ボッカデラベリタ | HIMEHINA | C Major | 3 | 8B | 94 BPM | ||
| purpose (feat. 星乃一歌&天馬咲希&望月穂波&日野森志歩&鏡音リン) | Leo/need | F♯ Major | 9 | 2B | 130 BPM | ||
| encourager | 凋叶棕 | F Major | 8 | 7B | 131 BPM | ||
| Sing-ularity | MEDA | G Minor | 8 | 6A | 140 BPM | ||
| まっすぐ | 大原ゆい子 | G Major | 7 | 9B | 155 BPM | ||
| My Favorite Red - English Ver. | Bank of Innovation, Inc. | E♭ Minor | 8 | 2A | 124 BPM | ||
| glitch | Nana Mizuki | A♭ Major | 9 | 4B | 144 BPM | ||
| rebellion -たいせつなもののために- | 凋叶棕 | A Minor | 8 | 8A | 108 BPM | ||
| この夢に弔いを | ヰ世界情緒 | A♭ Minor | 8 | 1A | 87 BPM | ||
| ASH | LiSA | B♭ Minor | 10 | 3A | 96 BPM | ||
| Nightjar | Tsukuyomi | F Major | 8 | 7B | 140 BPM | ||
| Free Free Free - feat.幾田りら | Tokyo Ska Paradise Orchestra, Lilas Ikuta | B Major | 8 | 1B | 145 BPM | ||
| FIRST DROP | halca | E Major | 9 | 12B | 138 BPM | ||
| A night comes! - ver.2011 | Nana Mitani, アリスソフト | C Major | 6 | 8B | 123 BPM | ||
| オーバーシーズ・ハイウェイ | Wolpis Carter | F Major | 10 | 7B | 180 BPM |