Kasta made "By" available on January 17, 2011. By is 2 minutes and 49 seconds long and may contain bad words that may be unsuitable for children. There are a total of 26 in the song's album "Prawda Naga". In this album, this song's track order is #10. Furthermore, we believe that the track originated from Turks and Caicos Islands. In terms of popularity, By is currently unknown. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

By テンポ

With By by Kasta having a テンポ of 96 with a half-time of 48 テンポ and a double-time of 192 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.

By キー

This song is in the music key of A♭ Major. Or for those who are familiar with the camelot wheel, this song has a camelot key of 4B. So, the perfect camelot match for 4B would be either 4B or 5A. While, 5B can give you a low energy boost. For moderate energy boost, you would use 1B and a high energy boost can either be 6B or 11B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 4A or 3B will give you a low energy drop, 7B would be a moderate one, and 2B or 9B would be a high energy drop. Lastly, 1A allows you to change the mood.