ReiRei's ' "夜の影に" was released on its scheduled release date, December 11, 2025. The duration of This song is about two minutes long, specifically at 2:18. This song does not appear to have any foul language. 夜の影に's duration is considered a little bit shorter than the average duration of a typical track. There are a total of 7 in the song's album "The magic of fashion". In this album, this song's track order is #2. The popularity of 夜の影に is currently not that popular right now. Based on the vibe, this track doesn't seem to be that danceable, however its valence properties can make this some somewhat danceable.
With 夜の影に by ReiRei having a BPM of 170 with a half-time of 85 BPM and a double-time of 340 BPM, we would consider this track to have a Vivace (lively and fast) tempo marking. Because of this, we believe that the song has an overall fast tempo. The time signature for this track is 4/4.
This song has a musical key of E♭ Minor. Which also means that the camelot key for this song is 2A. So, the perfect camelot match for 2A would be either 2A or 1B. While, a low energy boost can consist of either 2B or 3A. For moderate energy boost, you would use 11A and a high energy boost can either be 4A or 9A. However, if you are looking for a low energy drop, finding a song with a camelot key of 1A would be a great choice. Where 5A would give you a moderate drop, and 12A or 7A would be a high energy drop. Lastly, 5B allows you to change the mood.
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