Felly's 'Weak Hearts' came out on March 13, 2020. Weak Hearts is 2 minutes and 38 seconds long and may contain bad words that may be unsuitable for children. The track order of this song in Felly's "Mariposa" album is number 1 out of 11. On top of that, United States appears to be the country where this track was created. Based on our statistics, Weak Hearts's popularity is average in popularity right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

Weak Hearts テンポ

We consider the tempo marking of Weak Hearts by Felly to be Allegro (fast, quick, and bright) because the track has a tempo of 126 テンポ, a half-time of 63テンポ, and a double-time of 252 テンポ. 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.

Weak Hearts キー

A Major is the music key of this track. This also means that this song has a camelot key of 11B. So, the perfect camelot match for 11B would be either 11B or 12A. While, 12B can give you a low energy boost. For moderate energy boost, you would use 8B and a high energy boost can either be 1B or 6B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 11A or 10B will give you a low energy drop, 2B would be a moderate one, and 9B or 4B would be a high energy drop. Lastly, 8A allows you to change the mood.