xin by Book music Song Details

Book music's ' "xin" was released on its scheduled release date, November 14, 2025. With This song being less than two minutes long, at 1:20, we are fairly confident that this song is not explicit and is safe for all ages. Based on the duration of this song, this song duration is much smaller than the average song duration. Since xin only contains only one song in the album, we like to consider this song as a single. xin is below average in popularity right now. The overall mood can be danceable to some, especially with it's high amount of postive energy.

BPM and Tempo

Since xin by Book music has a tempo of 71 beats per a minute, the tempo markings of this song would be Adagio (slowly with great expression). With xin being at 71 BPM, the half-time would be 36 BPM with a double-time of 142 BPM.In addition, we consider the tempo speed to be pretty slow for this song. The time signature for this track is 4/4.

Music Key

F♯ Major is the music key of this track. Or for those who are familiar with the camelot wheel, this song has a camelot key of 2B. So, the perfect camelot match for 2B would be either 2B or 3A. While, 3B can give you a low energy boost. For moderate energy boost, you would use 11B and a high energy boost can either be 4B or 9B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 2A or 1B will give you a low energy drop, 5B would be a moderate one, and 12B or 7B would be a high energy drop. Lastly, 11A allows you to change the mood.

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