BLADE SHINE made "Ruthless" available on April 22, 2022. The duration of Ruthlessby BLADE SHINE is quite longer than the average track at 4 minutes and 46 seconds. With that being said, this track is also considered explicit and may be offensive to some people. Since Ruthless only contains only one song in the album, we like to consider this song as a single. The popularity of Ruthless is currently unknown right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

Ruthless テンポ

With Ruthless by BLADE SHINE having a テンポ of 180 with a half-time of 90 テンポ and a double-time of 360 テンポ, we would consider this track to have a Presto (very, very 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.

Ruthless キー

F♯ Major is the music key of this track. Or for those who are familiar with the camelot wheel, 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.