Knock Knock by 于貞 Song Details

于貞's ' "Knock Knock" was released on its scheduled release date, April 3, 2024. The duration of This song is about 3 minutes long, at 3:05. Based on our data, This song appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. Because this song is the only song in Knock Knock and no other songs are present in the album, we classify this track as a single. On top of that, France appears to be the country where this track was created. Based on our statistics, Knock Knock'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.

BPM and Tempo

We consider the tempo marking of Knock Knock by 于貞 to be Allegro (fast, quick, and bright) because the track has a tempo of 125 BPM, a half-time of 62BPM, and a double-time of 250 BPM. Based on that, the speed of the song's tempo is fast. Activities such as, walking, can go well with this song. The time signature for this track is 4/4.

Music Key

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.

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