Sara Bareilles made "Machine Gun" available on September 7, 2010. With this song being around four minutes long, at 4:08, 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 Sara Bareilles's "Kaleidoscope Heart" album is number 10 out of 13. In terms of popularity, Machine Gun is currently below average in popularity. The overall mood can be danceable to some, especially with it's high amount of postive energy.

Machine Gun テンポ

We consider the tempo marking of Machine Gun by Sara Bareilles to be Andante (at a walking pace) because the track has a tempo of 107 テンポ, a half-time of 54テンポ, and a double-time of 214 テンポ. Based on that, the speed of the song's tempo is slow. The time signature for this track is 3/4.

Machine Gun キー

This song has a musical key of B♭ Major. This also means that this song has a camelot key of 6B. So, the perfect camelot match for 6B would be either 6B or 7A. While, 7B can give you a low energy boost. For moderate energy boost, you would use 3B and a high energy boost can either be 8B or 1B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 6A or 5B will give you a low energy drop, 9B would be a moderate one, and 4B or 11B would be a high energy drop. Lastly, 3A allows you to change the mood.