れん's 'FLASH BACK' had a release date set for July 17, 2024. The duration of This song is about 3 minutes long, at 3:12. Based on our data, This song appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. Because this song is the only song in FLASH BACK and no other songs are present in the album, we classify this track as a single. Going off of the ISRC code of this track, we detected that the origin of this track is from Japan. In terms of popularity, FLASH BACK is currently below average in popularity. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.
The tempo marking of FLASH BACK by れん is Andante (at a walking pace), since this song has a tempo of 100 BPM. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 4/4.
F♯ Major is the music key of this track. This also means that this song has a camelot key of 2B. So, the perfect camelot match for 2B would be either 2B or 3A. While, 3B can give you a low energy boost. For moderate energy boost, you would use 11B and a high energy boost can either be 4B or 9B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 2A or 1B will give you a low energy drop, 5B would be a moderate one, and 12B or 7B would be a high energy drop. Lastly, 11A allows you to change the mood.
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