Prologue - Instrumental by 木原瑠生 Song Details

木原瑠生's 'Prologue - Instrumental' had a release date set for January 10, 2026. With This song being less than two minutes long, at 1:18, we are fairly confident that this song is not explicit and is safe for all ages. Based on the duration of this song, this song duration is much smaller than the average song duration. There are a total of 13 in the song's album "REPLAY". In this album, this song's track order is #1. Furthermore, we believe that the track originated from Japan. In terms of popularity, Prologue - Instrumental is currently not that popular. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

BPM and Tempo

With Prologue - Instrumental by 木原瑠生 having a BPM of 110 with a half-time of 55 BPM and a double-time of 220 BPM, we would consider this track to have a Moderato (at a moderate speed) tempo marking. Because of this, we believe that the song has an overall moderate tempo. The time signature for this track is 4/4.

Music Key

D 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 10B. So, the perfect camelot match for 10B would be either 10B or 11A. While, 11B can give you a low energy boost. For moderate energy boost, you would use 7B and a high energy boost can either be 12B or 5B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 10A or 9B will give you a low energy drop, 1B would be a moderate one, and 8B or 3B would be a high energy drop. Lastly, 7A allows you to change the mood.

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