2PM's ' "Promise - I'll be" was released on its scheduled release date, July 5, 2017. The duration of This song is about 3 minutes long, at 3:28. Based on our data, This song 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 2PM's "GENTLEMEN'S GAME" album is number 1 out of 11. On top of that, United States appears to be the country where this track was created. The popularity of Promise - I'll be is currently below average in popularity right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.
We consider the tempo marking of Promise - I'll be by 2PM to be Vivace (lively and fast) because the track has a tempo of 160 BPM, a half-time of 80BPM, and a double-time of 320 BPM. Based on that, the speed of the song's tempo is fast. Activities such as, running, can go well with this song. The time signature for this track is 4/4.
D♭ Minor is the music key of this track. This also means that this song has a camelot key of 12A. So, the perfect camelot match for 12A would be either 12A or 11B. While, a low energy boost can consist of either 12B or 1A. For moderate energy boost, you would use 9A and a high energy boost can either be 2A or 7A. However, if you are looking for a low energy drop, finding a song with a camelot key of 11A would be a great choice. Where 3A would give you a moderate drop, and 10A or 5A would be a high energy drop. Lastly, 3B allows you to change the mood.
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