Calvin Harris, Sam Smith's ' "Promises (with Sam Smith) - Extended Mix" was released on its scheduled release date, October 20, 2018. Since This song is still less than 10 minute long, it is still considered a pretty long duration song compared to the average song length. This song does not appear to be explicit due to the lack of the "E" tag. Since Promises (with Sam Smith) [Extended Mix] only contains only one song in the album, we like to consider this song as a single. Based on our statistics, Promises (with Sam Smith) - Extended Mix's popularity is below average in popularity right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.
With Promises (with Sam Smith) - Extended Mix by Calvin Harris, Sam Smith having a BPM of 123 with a half-time of 62 BPM and a double-time of 246 BPM, we would consider this track to have a Allegro (fast, quick, and bright) tempo marking. Because of this, we believe that the song has an overall fast tempo. Looking at the BPM of this song, this song might go great with walking. The time signature for this track is 4/4.
B Major is the music key of this track. Or for those who are familiar with the camelot wheel, this song has a camelot key of 1B. So, the perfect camelot match for 1B would be either 1B or 2A. While, 2B can give you a low energy boost. For moderate energy boost, you would use 10B and a high energy boost can either be 3B or 8B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 1A or 12B will give you a low energy drop, 4B would be a moderate one, and 11B or 6B would be a high energy drop. Lastly, 10A allows you to change the mood.