Kry.exe's 'Sigma' came out on February 7, 2020. The duration of Sigma is about two minutes long, specifically at 2:21. This song does not appear to have any foul language. Sigma's duration is considered a little bit shorter than the average duration of a typical track. Since Sigma only contains only one song in the album, we like to consider this song as a single. In terms of popularity, Sigma is currently not that popular. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

Sigma テンポ

With Sigma by Kry.exe having a テンポ of 100 with a half-time of 50 テンポ and a double-time of 200 テンポ, 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.

Sigma キー

This song is in the music key of G Major. Or for those who are familiar with the camelot wheel, this song has a camelot key of 9B. So, the perfect camelot match for 9B would be either 9B or 10A. While, 10B can give you a low energy boost. For moderate energy boost, you would use 6B and a high energy boost can either be 11B or 4B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 9A or 8B will give you a low energy drop, 12B would be a moderate one, and 7B or 2B would be a high energy drop. Lastly, 6A allows you to change the mood.