黃旭's ' "K.O." was released on its scheduled release date, September 14, 2023. K.O. is considered explicit and may contain foul language. This song is about 3 minutes and 6 seconds, which is about the average length of a typical song. There is only one song in 未知百分比, so we believe that "K.O." is a single. Based on our statistics, K.O.'s popularity is not that popular right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

K.O. テンポ

The tempo marking of K.O. by 黃旭 is Allegro (fast, quick, and bright), since this song has a tempo of 122 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 4/4.

K.O. キー

D♭ Major is the music key of this track. This also means that this song has a camelot key of 3B. So, the perfect camelot match for 3B would be either 3B or 4A. While, 4B can give you a low energy boost. For moderate energy boost, you would use 12B and a high energy boost can either be 5B or 10B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 3A or 2B will give you a low energy drop, 6B would be a moderate one, and 1B or 8B would be a high energy drop. Lastly, 12A allows you to change the mood.