Chan made "you don't know" available on October 20, 2021. The duration of you don't know is about two minutes long, specifically at 2:41. This song does not appear to have any foul language. you don't know's duration is considered a little bit shorter than the average duration of a typical track. The song is number 2 out of 5 in After the film by Chan. Going off of the ISRC code of this track, we detected that the origin of this track is from South Korea. In terms of popularity, you don't know is currently not that popular. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

you don't know テンポ

The tempo marking of you don't know by Chan is Moderato (at a moderate speed), since this song has a tempo of 115 テンポ. With that information, we can conclude that the song has a moderate tempo. This song can go great with walking. The time signature for this track is 4/4.

you don't know キー

B♭ Major is the music key of this track. This also means that this song has a camelot key of 6B. So, the perfect camelot match for 6B would be either 6B or 7A. While, 7B can give you a low energy boost. For moderate energy boost, you would use 3B and a high energy boost can either be 8B or 1B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 6A or 5B will give you a low energy drop, 9B would be a moderate one, and 4B or 11B would be a high energy drop. Lastly, 3A allows you to change the mood.