Classy Moon's 'Butterfly' came out on October 9, 2019. With this song being around four minutes long, at 3:38, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. The track order of this song in Classy Moon's "LOVE SONG for YOU~ピアノとヴァイオリンで奏でるJ-POP" album is number 2 out of 16. On top of that, Japan appears to be the country where this track was created. In terms of popularity, Butterfly is currently not that popular. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

Butterfly テンポ

We consider the tempo marking of Butterfly by Classy Moon to be Andante (at a walking pace) because the track has a tempo of 100 テンポ, a half-time of 50テンポ, and a double-time of 200 テンポ. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.

Butterfly キー

E Major is the music key of this track. This also means that this song has a camelot key of 12B. So, the perfect camelot match for 12B would be either 12B or 1A. While, 1B can give you a low energy boost. For moderate energy boost, you would use 9B and a high energy boost can either be 2B or 7B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 12A or 11B will give you a low energy drop, 3B would be a moderate one, and 10B or 5B would be a high energy drop. Lastly, 9A allows you to change the mood.