STS-51L, ETERNVL SVDNESS made "TWIN" available on November 26, 2021. The duration of TWIN is about two minutes long, specifically at 2:47. This song does not appear to have any foul language. TWIN's duration is considered a little bit shorter than the average duration of a typical track. Since TWIN only contains only one song in the album, we like to consider this song as a single. In terms of popularity, TWIN is currently not that popular. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

TWIN テンポ

With TWIN by STS-51L, ETERNVL SVDNESS having a テンポ of 110 with a half-time of 55 テンポ and a double-time of 220 テンポ, we would consider this track to have a Moderato (at a moderate speed) tempo marking. Because of this, we believe that the song has an overall moderate tempo. The time signature for this track is 4/4.

TWIN キー

This song has a musical key of C Major. Or for those who are familiar with the camelot wheel, 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.