"27" by Machine Gun Kelly was released on May 12, 2017. With this song being about 5 minutes long, at 4:58, "27" by Machine Gun Kelly 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 13 out of 15 in bloom by Machine Gun Kelly. The popularity of 27 is currently fairly 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.

27 テンポ

The tempo marking of 27 by Machine Gun Kelly is Vivace (lively and fast), since this song has a tempo of 170 テンポ. With that information, we can conclude that the song has a fast tempo. The time signature for this track is 4/4.

27 キー

This song is in the music key of F♯ Major. This also means that this song has a camelot key of 2B. So, the perfect camelot match for 2B would be either 2B or 3A. While, 3B can give you a low energy boost. For moderate energy boost, you would use 11B and a high energy boost can either be 4B or 9B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 2A or 1B will give you a low energy drop, 5B would be a moderate one, and 12B or 7B would be a high energy drop. Lastly, 11A allows you to change the mood.