Refrain Girl - AIris's ' "ミラーワールド" was released on its scheduled release date, February 13, 2026. With this song being around four minutes long, at 3:36, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. There is only one song in ミラーワールド, so we believe that this song is a single. Based on our statistics, ミラーワールド's popularity is not that popular right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.
The tempo marking of ミラーワールド by Refrain Girl - AIris is Allegro (fast, quick, and bright), since this song has a tempo of 151 BPM. With that information, we can conclude that the song has a fast tempo. This song can go great with running. The time signature for this track is 4/4.
This song has a musical key of F Major. 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 | ||
|---|---|---|---|---|---|---|---|
| RIDE THE WAVE | 愛内里菜 | F♯ Minor | 6 | 11A | 162 BPM | ||
| 青炎 (feat. KAITO) | せきこみごはん, KAITO | F♯ Minor | 6 | 11A | 162 BPM | ||
| 触れられない距離 | 3Dミュージック | F♯ Minor | 6 | 11A | 162 BPM | ||
| 蝶夢締結之時 - SP階式神《夢引蝴蝶精》角色主題曲 | 夢引蝴蝶精(CV:悠木碧), 陰陽師 Onmyoji | D Minor | 8 | 7A | 120 BPM | ||
| 5:55 | Rico Sasaki | A Minor | 8 | 8A | 131 BPM | ||
| 妄想感傷代償連盟 | 巫てんり | A♭ Major | 6 | 4B | 110 BPM | ||
| かわいいふり | 恋 koi | F♯ Minor | 6 | 11A | 162 BPM | ||
| 風吹けば思い出 | 恋 koi | F♯ Minor | 6 | 11A | 162 BPM | ||
| 媚毒ラズベリー / Seductive Poison Raspberry | POISONPOP Candy | F♯ Minor | 6 | 11A | 162 BPM | ||
| 喪失Log | REiNa | F♯ Minor | 6 | 11A | 162 BPM | ||
| きらびやかな幻 - Trance Version Iii | Dunkelzeit | G Major | 9 | 9B | 136 BPM | ||
| C-Time | 4Rabbit | A Minor | 8 | 8A | 130 BPM | ||
| INTERLINK//NOISECORE | ZANKYO://ERROR | D Minor | 7 | 7A | 94 BPM | ||
| ネガイ (feat. nayuta) | Sprite Recordings, nayuta | F♯ Minor | 6 | 11A | 162 BPM | ||
| Bad Apple - J–Pop | Nehan no Yoru 涅槃の夜 | F♯ Minor | 6 | 11A | 162 BPM | ||
| 月夜に舞う恋の花 | ういにゃす, Active Planets & AUGUST | F♯ Minor | 8 | 11A | 186 BPM | ||
| 義御還へり-よみがえり- | 天嵩~Amata~, 佐乃健介 | F♯ Minor | 8 | 11A | 148 BPM | ||
| Hot Banana Inferno | conaco | F♯ Minor | 7 | 11A | 130 BPM | ||
| 青春リフレイン | 恋 koi | F♯ Minor | 6 | 11A | 162 BPM | ||
| 「ただ、歩いていく」 | ルミナス・アーク・月詠, Ikinuke | D Major | 7 | 10B | 170 BPM | ||
| 10年分のモノローグ | THE ORCHESTRA TOKYO | B Major | 8 | 1B | 164 BPM | ||
| プラトニック・サガ | コンナノコ | B Minor | 9 | 10A | 128 BPM | ||
| Neon Drifter | J.Dango, 裕香 | A♭ Major | 7 | 4B | 129 BPM | ||
| ロケットライナー | 恋 koi | F♯ Minor | 6 | 11A | 162 BPM | ||
| After glow | NN Music Works | F♯ Minor | 6 | 11A | 162 BPM |