"Her Song" by 321Jazz was released on March 6, 2020. With this song being about 5 minutes long, at 5:10, "Her Song" by 321Jazz is fairly a long song compared to the average song length. This song does not have an "Explicit" tag, making it safe for all ages. The song is number 4 out of 10 in Blues & Jazz by 321Jazz. Her Song is not that popular right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.
The tempo marking of Her Song by 321Jazz is Larghetto (rather broadly), since this song has a tempo of 63 テンポ. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 4/4.
G Major is the music key of this track. This also means that this song has a camelot key of 9B. So, the perfect camelot match for 9B would be either 9B or 10A. While, 10B can give you a low energy boost. For moderate energy boost, you would use 6B and a high energy boost can either be 11B or 4B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 9A or 8B will give you a low energy drop, 12B would be a moderate one, and 7B or 2B would be a high energy drop. Lastly, 6A allows you to change the mood.