2BiC made "Promise you (Piano Ver.)" available on June 22, 2012. The duration of Promise you (Piano Ver.) is about 3 minutes long, at 3:22. Based on our data, "Promise you (Piano Ver.)" 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 2BiC's "HU+MAN" album is number 6 out of 7. Promise you (Piano Ver.) is not that popular right now. The overall mood can be danceable to some, especially with it's high amount of postive energy.
We consider the tempo marking of Promise you (Piano Ver.) by 2BiC to be Andante (at a walking pace) because the track has a tempo of 79 BPM, a half-time of 40BPM, and a double-time of 158 BPM. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.
F Major is the music key of this track. This also means that this song has a camelot key of 7B. So, the perfect camelot match for 7B would be either 7B or 8A. While, 8B can give you a low energy boost. For moderate energy boost, you would use 4B and a high energy boost can either be 9B or 2B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 7A or 6B will give you a low energy drop, 10B would be a moderate one, and 5B or 12B would be a high energy drop. Lastly, 4A allows you to change the mood.
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