Loop.
Refrain Girl - AIris
3:42
July 25, 2026
- BPM
- 150
- Key
- F♯ Minor
- Camelot
- 11A
Loop. by Refrain Girl - AIris Song Details
- Popularity
- 17%
- Loudness
- -9.604 dB
- Acousticness
- 4%
- Danceability
- 43%
- Energy
- 72%
- Instrumentalness
- 0%
- Liveness
- 24%
- Loudness
- 84%
- Speechiness
- 14%
- Valence
- 64%
Recommendations
| Track | Artist | Key | Energy | Camelot | BPM | ||
|---|---|---|---|---|---|---|---|
 | 深海(再綴) | Utagawa Natsu | D Minor | 6 | 7A | 130 BPM | |
 | Hope Song | Ruri Enma | E Major | 1 | 12B | 138 BPM | |
 | サイバーダイブ / Cyber Dive | White Girl | F♯ Minor | 9 | 11A | 130 BPM | |
 | Echo | I'MIS | G Minor | 6 | 6A | 96 BPM | |
![Reboot [Singularity] by Springhead, GUMI](https://i.scdn.co/image/ab67616d00001e02073bab5b817ecb71ea5105e1) | Reboot [Singularity] | Springhead, GUMI | E♭ Minor | 9 | 2A | 135 BPM | |
 | なみだ勇者 - Acoustic Ver. | 灯橙あか | B Major | 4 | 1B | 184 BPM | |
 | Starry rain | YSS | D♭ Major | 9 | 3B | 128 BPM | |
 | Glow On | YSS | E♭ Major | 9 | 5B | 162 BPM | |
 | Next Phase | 月に足跡を残した少女達は一体何を見たのか... | F♯ Major | 9 | 2B | 156 BPM | |
 | トナリノソラ | 3Dミュージック | G Minor | 9 | 6A | 106 BPM | |
 | Treasure Planet | WeZ | F♯ Major | 9 | 2B | 145 BPM | |
 | Sweet & Bitter | 篠崎シャノン | A♭ Major | 6 | 4B | 128 BPM | |
 | 倍速ドパ回転 / Double-Speed Dopamine Spin | POISONPOP Candy | A Major | 9 | 11B | 151 BPM | |
 | aoteras (2026) | Tohkei | A♭ Major | 9 | 4B | 195 BPM | |
 | TINYDAYS | Maison de Queen | D♭ Major | 9 | 3B | 178 BPM | |
 | Borboletta | MARiA | A Major | 9 | 11B | 164 BPM | |
 | Borrowed Skin | NoLoNeyMusicChannel | C Minor | 7 | 5A | 83 BPM | |
 | 青天の霹靂 | RICEBALL | D Major | 9 | 10B | 160 BPM | |
 | 焔 | Utagawa Natsu | A♭ Major | 10 | 4B | 131 BPM | |
 | DAWN | BLUEGOATS | G Major | 9 | 9B | 154 BPM | |
 | Clematis | SPRISE | F Major | 9 | 7B | 185 BPM | |
 | GRASSHOPPER | 安月名莉子 | F♯ Major | 8 | 2B | 140 BPM | |
 | Crystal Boot | ネオノスタルジカ - NeoNostalgica - | D♭ Minor | 9 | 12A | 150 BPM | |
 | Murmur | Ruri Enma | E♭ Major | 5 | 5B | 122 BPM | |
 | Heart Crash Marionette | Refrain Girl - AIris | B♭ Minor | 9 | 3A | 83 BPM |
Loop. is a upbeat, high-energy track by Refrain Girl - AIris from AIris 1st Live Concert (ACT3), released July 25, 2026. It runs 3:42 at 150 BPM (300 BPM double-time) in F♯ Minor (Camelot 11A).
Find the BPM and music key for any song with our BPM and Key Finder.
- ISRC
- QT6F92632096
- Label
- L-M Records/RCA Records