rara.'s 'シュルル' had a release date set for November 29, 2023. The duration of This song is about two minutes long, specifically at 2:38. This song does not appear to have any foul language. シュルル's duration is considered a little bit shorter than the average duration of a typical track. There is only one song in あしたのきらめき, so we believe that "シュルル" is a single. シュルル is not that popular right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

シュルル テンポ

The tempo marking of シュルル by rara. is Adagio (slowly with great expression), since this song has a tempo of 76 テンポ. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 4/4.

シュルル キー

This song has a musical key of C Major. This also means that this song has a camelot key of 8B. So, the perfect camelot match for 8B would be either 8B or 9A. While, 9B can give you a low energy boost. For moderate energy boost, you would use 5B and a high energy boost can either be 10B or 3B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 8A or 7B will give you a low energy drop, 11B would be a moderate one, and 6B or 1B would be a high energy drop. Lastly, 5A allows you to change the mood.