MRu! 蔡旻叡's 'MRu!-FOR U' came out on March 13, 2023. The duration of MRu!-FOR U is about two minutes long, specifically at 2:52. This song does not appear to have any foul language. MRu!-FOR U's duration is considered a little bit shorter than the average duration of a typical track. There is only one song in 最想你的時候, so we believe that "MRu!-FOR U" is a single. MRu!-FOR U 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.

MRu!-FOR U テンポ

The tempo marking of MRu!-FOR U by MRu! 蔡旻叡 is Andante (at a walking pace), since this song has a tempo of 77 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.

MRu!-FOR U キー

This song is in the music key of F Major. This also means that this song has a camelot key of 7B. So, the perfect camelot match for 7B would be either 7B or 8A. While, 8B can give you a low energy boost. For moderate energy boost, you would use 4B and a high energy boost can either be 9B or 2B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 7A or 6B will give you a low energy drop, 10B would be a moderate one, and 5B or 12B would be a high energy drop. Lastly, 4A allows you to change the mood.