Aseru by Ruka Kawada Song Details

Ruka Kawada's ' "Aseru" was released on its scheduled release date, January 15, 2026. With This song being less than two minutes long, at 1:36, 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 40 in the song's album "TV Anime "The Invisible Man and His Soon-to-Be Wife" ORIGINAL SOUNDTRACK". In this album, this song's track order is #20. Furthermore, we believe that the track originated from Japan. Aseru is not that popular right now. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

BPM and Tempo

With Aseru by Ruka Kawada having a BPM of 83 with a half-time of 42 BPM and a double-time of 166 BPM, we would consider this track to have a Andante (at a walking pace) tempo marking. Because of this, we believe that the song has an overall slow tempo. The time signature for this track is 4/4.

Music Key

This song has a musical key of D Major. 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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