On July 8, 2025, the song "悪魔のラブレター feat. 音楽的同位体 星界" was released by すいどう, 音楽的同位体 星界. The duration of This song is about 3 minutes long, at 3:00. 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 悪魔のラブレター, so we believe that this song is a single. In terms of popularity, 悪魔のラブレター feat. 音楽的同位体 星界 is currently not that popular. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.
The tempo marking of 悪魔のラブレター feat. 音楽的同位体 星界 by すいどう, 音楽的同位体 星界 is Andante (at a walking pace), since this song has a tempo of 92 BPM. With that information, we can conclude that the song has a slow tempo. This song can go great with yoga or pilates. The time signature for this track is 4/4.
E♭ Major is the music key of this track. This also means that this song has a camelot key of 5B. So, the perfect camelot match for 5B would be either 5B or 6A. While, 6B can give you a low energy boost. For moderate energy boost, you would use 2B and a high energy boost can either be 7B or 12B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 5A or 4B will give you a low energy drop, 8B would be a moderate one, and 3B or 10B would be a high energy drop. Lastly, 2A 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 | ||
|---|---|---|---|---|---|---|---|
| CARNIVAL HAPPY - BUG EFFECT Ver. | Kairikibear | A Minor | 10 | 8A | 104 BPM | ||
| 輝く日々 | ReiRei | A♭ Major | 10 | 4B | 148 BPM | ||
| ほっといて。 | NanahoshiKangengakudan | F♯ Minor | 8 | 11A | 119 BPM | ||
| บำบัด | manaoP | A♭ Major | 10 | 4B | 148 BPM | ||
| しょーがないじゃない! | あだちかすか | E♭ Major | 9 | 5B | 93 BPM | ||
| あぽかりぷすくりえいしょん | いよわ | A♭ Major | 10 | 4B | 148 BPM | ||
| まるで体温を奪ったみたいだ | kyiku | F Major | 9 | 7B | 112 BPM | ||
| ひとり銀河 | Kagayaki Rina | B Minor | 10 | 10A | 103 BPM | ||
| カエルの死んだ匂いがする | かんてゐく, 知声 | D♭ Minor | 7 | 12A | 135 BPM | ||
| ラストオーダー | 黒うさぎ | G Major | 8 | 9B | 150 BPM | ||
| KAMATTE BOY (feat. 鏡音レン&鏡音リン) | furmoph, Kagamine Len | E♭ Major | 6 | 5B | 112 BPM | ||
| スケープゴート (feat. 初音ミク) | picco | B Major | 10 | 1B | 180 BPM | ||
| 暗闇の中の光 | Yumekuzu | C Major | 8 | 8B | 135 BPM | ||
| 季節が巡らなければ良いのに | 中瀬ミル | F♯ Major | 6 | 2B | 180 BPM | ||
| A DEViL INSiDE ME | FrostBorne | A Minor | 8 | 8A | 170 BPM | ||
| 哀しき玩具 | 裏命, 蟲の知らせ | F Major | 6 | 7B | 180 BPM | ||
| アンチドラマティコ | Yoshida Yasei | B Minor | 9 | 10A | 107 BPM | ||
| ファニーウェイル | 吉田夜世 | D Major | 8 | 10B | 172 BPM | ||
| 我ら!ゴミ分別団 (feat. 重音テト & ずんだもん) | かてらざわ, Teto Kasane, ずんだもん | A♭ Major | 10 | 4B | 148 BPM | ||
| REAPER | Yomitan Akane | A♭ Major | 10 | 4B | 148 BPM | ||
| ネイビーシトラス | 雨木青, 音街ウナ | F Minor | 9 | 4A | 129 BPM | ||
| 仄く月と電波塔 - Remix | うつのき | D♭ Minor | 7 | 12A | 135 BPM | ||
| A Place for You | Mage-P | F♯ Minor | 6 | 11A | 122 BPM | ||
| Yoru no uta (feat. MAYU) | SEDO Sounder, Mayu | A♭ Major | 10 | 4B | 148 BPM | ||
| Flashback (feat. 巡音ルカ) | 書店太郎, Megurine Luka | A♭ Major | 10 | 4B | 148 BPM |