On May 31, 2020, the song "Kako" was released by Victor Ruz. The duration of Kako is about two minutes long, specifically at 2:54. This song does not appear to have any foul language. Kako's duration is considered a little bit shorter than the average duration of a typical track. Because this song is the only song in Kako and no other songs are present in the album, we classify this track as a single. In terms of popularity, Kako is currently not that popular. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

Kako テンポ

We consider the tempo marking of Kako by Victor Ruz to be Andante (at a walking pace) because the track has a tempo of 90 テンポ, a half-time of 45テンポ, and a double-time of 180 テンポ. Based on that, the speed of the song's tempo is slow. Activities such as, yoga or pilates, can go well with this song. The time signature for this track is 4/4.

Kako キー

The music key of this track is A Major. This also means that this song has a camelot key of 11B. So, the perfect camelot match for 11B would be either 11B or 12A. While, 12B can give you a low energy boost. For moderate energy boost, you would use 8B and a high energy boost can either be 1B or 6B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 11A or 10B will give you a low energy drop, 2B would be a moderate one, and 9B or 4B would be a high energy drop. Lastly, 8A allows you to change the mood.