ZH Chako made "Testament" available on March 8, 2024. The duration of Testament is about two minutes long, specifically at 2:48. This song does not appear to have any foul language. Testament's duration is considered a little bit shorter than the average duration of a typical track. Since Testament only contains only one song in the album, we like to consider this song as a single. In terms of popularity, Testament is currently not that popular. Since there is more of a neutral sound being played, this makes the track somewhat danceable.
With Testament by ZH Chako having a テンポ of 91 with a half-time of 46 テンポ and a double-time of 182 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. Looking at the テンポ of this song, this song might go great with yoga or pilates. The time signature for this track is 4/4.
The music key of this track is 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.