Prologue - Instrumental
木原瑠生
1:18
January 10, 2026
- BPM
- 110
- Key
- D Major
- Camelot
- 10B
Prologue - Instrumental by 木原瑠生 Song Details
- Popularity
- 8%
- Loudness
- -6.754 dB
- Acousticness
- 0%
- Danceability
- 49%
- Energy
- 75%
- Instrumentalness
- 90%
- Liveness
- 10%
- Loudness
- 89%
- Speechiness
- 3%
- Valence
- 30%
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|---|---|---|---|---|---|---|---|
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 | We Are All Trying Here | Mt.Fuji | F Minor | 7 | 4A | 116 BPM | |
 | Play The Heart！ | アオペラ -aoppella!?-, FYA'M' | A♭ Minor | 9 | 1A | 114 BPM | |
 | Escape | Kis-My-Ft2 | D♭ Minor | 9 | 12A | 124 BPM | |
 | Back Again | 刀剣男士 formation of つはもの, ミュージカル『刀剣乱舞』 刀剣男士 | B♭ Major | 8 | 6B | 93 BPM | |
 | 絆 | NORD | B Minor | 9 | 10A | 123 BPM | |
 | Liar Game | 千葉翔也 | C Major | 8 | 8B | 131 BPM | |
 | 秘密のヴィンテージ | SHiZUKU | C Major | 9 | 8B | 140 BPM | |
 | Get set,5！ | GOALOUS5（熊谷健太郎、小松昌平、寺島惇太、仲村宗悟、深町寿成） | E♭ Major | 9 | 5B | 130 BPM | |
 | First Love | The Brow Beat | C Major | 7 | 8B | 100 BPM | |
 | Special Diary | アオペラ -aoppella!?-, おっきな★らいおん | C Major | 4 | 8B | 135 BPM | |
 | 風が吹けば本屋が儲かる song by 堀川国広・蔦屋重三郎・瑣吉・手代たち | 刀剣男士 和泉守兼定 堀川国広 山姥切国広, ミュージカル『刀剣乱舞』 刀剣男士 | D♭ Major | 8 | 3B | 136 BPM | |
 | Break of Dawn song by 桑名江 | 刀剣男士 formation of 江 おん すていじ, ミュージカル『刀剣乱舞』 刀剣男士 | D♭ Minor | 10 | 12A | 148 BPM | |
 | 綴り詩 | テルエーテル | D Minor | 8 | 7A | 134 BPM | |
 | It's All Mine | ZIPANG OPERA | G Minor | 9 | 6A | 90 BPM | |
 | 九死に一生 | 真・世が世なら!!! | F Minor | 9 | 4A | 100 BPM | |
 | 少年 | くりひと | D♭ Minor | 9 | 12A | 130 BPM | |
 | Always on your side | 高野洸 | B♭ Major | 7 | 6B | 91 BPM | |
 | 感触 | 木原瑠生 | A Minor | 9 | 8A | 205 BPM | |
 | キラリっ!!! | NEWTREND | F♯ Minor | 9 | 11A | 168 BPM | |
 | 夢幻泡影 - 梵天丸高校 | King of Ping Pong | E Major | 9 | 12B | 121 BPM | |
 | kiss for all the world | 刀剣男士 加州清光, ミュージカル『刀剣乱舞』 刀剣男士 | E♭ Major | 9 | 5B | 134 BPM | |
| 36.2℃ | 刀剣男士 formation of 江 おん すていじ, ミュージカル『刀剣乱舞』 刀剣男士 | B Major | 7 | 1B | 172 BPM | |
 | 灰燼に罪 | ブラックスター -Theater Starless- | B Minor | 9 | 10A | 143 BPM |
Prologue - Instrumental is a somber, high-energy track by 木原瑠生 from REPLAY, released January 10, 2026. It runs 1:18 at 110 BPM (220 BPM double-time) in D Major (Camelot 10B).
Find the BPM and music key for any song with our BPM and Key Finder.
- ISRC
- JPP302500839
- Label
- L-M Records/RCA Records