Catalina's 'I Know' came out on June 18, 2021. I Know is explicit and may not be suitable for children. With the duration being about 3:32, this song is close to the average duration of a typical track. Because this song is the only song in I Know and no other songs are present in the album, we classify this track as a single. The popularity of I Know is currently not that popular right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

I Know テンポ

We consider the tempo marking of I Know by Catalina to be Vivace (lively and fast) because the track has a tempo of 166 テンポ, a half-time of 83テンポ, and a double-time of 332 テンポ. Based on that, the speed of the song's tempo is fast. The time signature for this track is 4/4.

I Know キー

A Major is the music key of this track. 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.