光 by 沸々 Song Details

"光" by 沸々 had its release date on July 20, 2025. This song is about six minutes long, preciously at 5:56, making this song fairly long compared to other songs. There is only one song in 息継ぎの夜, so we believe that "光" is a single. In terms of popularity, 光 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

The tempo marking of 光 by 沸々 is Moderato (at a moderate speed), since this song has a tempo of 116 BPM. With that information, we can conclude that the song has a moderate tempo. This song can go great with walking. The time signature for this track is 4/4.

Music Key

E♭ Major is the music key of this track. This also means that this song has a camelot key of 5B. So, the perfect camelot match for 5B would be either 5B or 6A. While, 6B can give you a low energy boost. For moderate energy boost, you would use 2B and a high energy boost can either be 7B or 12B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 5A or 4B will give you a low energy drop, 8B would be a moderate one, and 3B or 10B would be a high energy drop. Lastly, 2A allows you to change the mood.

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