Ha Hyunsang made "A Book of Love" available on June 8, 2020. The duration of A Book of Love is about 3 minutes long, at 3:29. Based on our data, "A Book of Love" appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. There are a total of 5 in the song's album "The Edge". In this album, this song's track order is #3. Furthermore, we believe that the track originated from South Korea. Based on our statistics, A Book of Love'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.
With A Book of Love by Ha Hyunsang having a テンポ of 130 with a half-time of 65 テンポ and a double-time of 260 テンポ, we would consider this track to have a Allegro (fast, quick, and bright) tempo marking. Because of this, we believe that the song has an overall fast tempo. Looking at the テンポ of this song, this song might go great with walking. The time signature for this track is 4/4.
This song is in the music key of F♯ Major. 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.