Ouka Harry, Pet, Stanley Omondi, Ong’iyo made "Kuja Ruiru" available on October 9, 2023. Kuja Ruiru is 2 minutes and 34 seconds long and may contain bad words that may be unsuitable for children. Because this song is the only song in Kuja Ruiru and no other songs are present in the album, we classify this track as a single. In terms of popularity, Kuja Ruiru is currently not that popular. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

Kuja Ruiru テンポ

We consider the tempo marking of Kuja Ruiru by Ouka Harry, Pet, Stanley Omondi, Ong’iyo to be Andante (at a walking pace) because the track has a tempo of 101 テンポ, a half-time of 50テンポ, and a double-time of 202 テンポ. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.

Kuja Ruiru キー

This song has a musical key of E♭ Minor. Because this track belongs in the E♭ Minor key, the camelot key is 2A. So, the perfect camelot match for 2A would be either 2A or 1B. While, a low energy boost can consist of either 2B or 3A. For moderate energy boost, you would use 11A and a high energy boost can either be 4A or 9A. However, if you are looking for a low energy drop, finding a song with a camelot key of 1A would be a great choice. Where 5A would give you a moderate drop, and 12A or 7A would be a high energy drop. Lastly, 5B allows you to change the mood.