Billy Strings made "Must Be Seven" available on September 27, 2019. The duration of Must Be Seven is about 3 minutes long, at 3:28. Based on our data, "Must Be Seven" appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. The track order of this song in Billy Strings's "Home" album is number 2 out of 14. Based on our statistics, Must Be Seven's popularity is average in popularity right now. The overall mood can be danceable to some, especially with it's high amount of postive energy.

Must Be Seven テンポ

We consider the tempo marking of Must Be Seven by Billy Strings 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.

Must Be Seven キー

D Major is the music key of this track. This also means that this song has a camelot key of 10B. So, the perfect camelot match for 10B would be either 10B or 11A. While, 11B can give you a low energy boost. For moderate energy boost, you would use 7B and a high energy boost can either be 12B or 5B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 10A or 9B will give you a low energy drop, 1B would be a moderate one, and 8B or 3B would be a high energy drop. Lastly, 7A allows you to change the mood.