Negrito Senpai made "KAÏ I" available on July 1, 2019. KAÏ I is 2 minutes and 16 seconds long and may contain bad words that may be unsuitable for children. Because this song is the only song in KAÏ I and no other songs are present in the album, we classify this track as a single. KAÏ I is below average in popularity right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

KAÏ I テンポ

We consider the tempo marking of KAÏ I by Negrito Senpai to be Adagio (slowly with great expression) because the track has a tempo of 75 テンポ, a half-time of 38テンポ, and a double-time of 150 テンポ. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.

KAÏ I キー

This song has a musical key of A Minor. Because this track belongs in the A Minor key, the camelot key is 8A. So, the perfect camelot match for 8A would be either 8A or 7B. While, a low energy boost can consist of either 8B or 9A. For moderate energy boost, you would use 5A and a high energy boost can either be 10A or 3A. However, if you are looking for a low energy drop, finding a song with a camelot key of 7A would be a great choice. Where 11A would give you a moderate drop, and 6A or 1A would be a high energy drop. Lastly, 11B allows you to change the mood.