赤井はあと's ' "Who2" was released on its scheduled release date, February 25, 2025. The duration of This song is about 3 minutes long, at 3:25. 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. This song is part of Who2 by 赤井はあと. The song's track number on the album is #1 out of 2 tracks. Based on our data, Japan was the country where this track was produced or recorded. Based on our statistics, Who2's popularity is not that popular right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.
Since Who2 by 赤井はあと has a tempo of 142 beats per a minute, the tempo markings of this song would be Allegro (fast, quick, and bright). With Who2 being at 142 BPM, the half-time would be 71 BPM with a double-time of 284 BPM.In addition, we consider the tempo speed to be pretty fast for this song. This makes this song perfect for activities such as, jogging or cycling. The time signature for this track is 4/4.
G Major is the music key of this track. Or for those who are familiar with the camelot wheel, this song has a camelot key of 9B. So, the perfect camelot match for 9B would be either 9B or 10A. While, 10B can give you a low energy boost. For moderate energy boost, you would use 6B and a high energy boost can either be 11B or 4B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 9A or 8B will give you a low energy drop, 12B would be a moderate one, and 7B or 2B would be a high energy drop. Lastly, 6A 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 | ||
|---|---|---|---|---|---|---|---|
| Lifetime Showtime | FUWAMOCO | D♭ Major | 9 | 3B | 180 BPM | ||
| STARDUST SONG - Bouquet ver. | hololive IDOL PROJECT | F Minor | 8 | 4A | 157 BPM | ||
| HIDE & SEEK 〜なかよくケンカしな!〜 | Hakos Baelz, 兎田ぺこら | E Minor | 9 | 9A | 132 BPM | ||
| 狂宴-FEAST- | Hakos Baelz | D♭ Major | 9 | 3B | 168 BPM | ||
| グローエンブレイス | 白上フブキ | D♭ Major | 9 | 3B | 180 BPM | ||
| SUPER DUPER | ReGLOSS, 火威青, 音乃瀬奏, 一条莉々華, 儒烏風亭らでん, 轟はじめ | A Minor | 9 | 8A | 142 BPM | ||
| Hacha-Mecha ミラクル | 湊あくあ, 大空スバル, 兎田ぺこら | F Minor | 10 | 4A | 144 BPM | ||
| 瞬間ハートビート -tepe Remix- | ReGLOSS, 火威青, 音乃瀬奏, 一条莉々華, 儒烏風亭らでん, 轟はじめ, tepe | A♭ Major | 8 | 4B | 135 BPM | ||
| 擬態ごっこ | 沙花叉クロヱ | D♭ Major | 9 | 3B | 196 BPM | ||
| インフルエンサーランドリー | DYES IWASAKI, 火威青 | C Major | 9 | 8B | 100 BPM | ||
| ネコカブリーナ | 猫又おかゆ | B Major | 7 | 1B | 102 BPM | ||
| Mad POPCORN World! | 戌神ころね | G Major | 10 | 9B | 171 BPM | ||
| 六兆年と一夜物語 | SorAZ | D Major | 10 | 10B | 186 BPM | ||
| 君と僕はアルビレオ 惹かれ合う彗星テイル | SorAZ | E Major | 9 | 12B | 178 BPM | ||
| 夏を許せない | Blue Journey | D Major | 8 | 10B | 113 BPM | ||
| かぷっとNight☆Sky-Trick or Swing Mix- | 夜空メル | B Minor | 9 | 10A | 145 BPM | ||
| ゼッタイ王政カーニバル! | 夏色まつり | D♭ Major | 9 | 3B | 175 BPM | ||
| 屋根裏のエピローグ | 尾丸ポルカ | B Minor | 9 | 10A | 134 BPM | ||
| ゴメンねメディスン | 紫咲シオン | F Major | 9 | 7B | 150 BPM | ||
| Tear-Gazer (2025 ver.) | 博衣こより | E Major | 6 | 12B | 160 BPM | ||
| 不純矛盾 | Blue Journey | F♯ Minor | 7 | 11A | 112 BPM | ||
| バズビバザヴ | 常闇トワ | B♭ Major | 5 | 6B | 164 BPM | ||
| コングラッCHU☆マーチ | 桃鈴ねね | D Major | 8 | 10B | 137 BPM | ||
| Secret Class | 癒月ちょこ | C Major | 9 | 8B | 118 BPM | ||
| Jumping in the Time | ラプラス・ダークネス | B Minor | 9 | 10A | 124 BPM |