IRIS made "B.K." available on January 2, 2024. The duration of B.K. is about two minutes long, specifically at 2:45. This song does not appear to have any foul language. B.K.'s duration is considered a little bit shorter than the average duration of a typical track. Because this song is the only song in B.K. and no other songs are present in the album, we classify this track as a single. Going off of the ISRC code of this track, we detected that the origin of this track is from Turks and Caicos Islands. Based on our statistics, B.K.'s popularity is below average in popularity right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

B.K. テンポ

The tempo marking of B.K. by IRIS is Allegro (fast, quick, and bright), since this song has a tempo of 140 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with jogging or cycling. The time signature for this track is 4/4.

B.K. キー

This song is in the music key of A♭ Minor. Because this track belongs in the A♭ Minor key, the camelot key is 1A. So, the perfect camelot match for 1A would be either 1A or 12B. While, a low energy boost can consist of either 1B or 2A. For moderate energy boost, you would use 10A and a high energy boost can either be 3A or 8A. However, if you are looking for a low energy drop, finding a song with a camelot key of 12A would be a great choice. Where 4A would give you a moderate drop, and 11A or 6A would be a high energy drop. Lastly, 4B allows you to change the mood.