カルテット's 'ベストフレンド' had a release date set for February 4, 2009. This song is about six minutes long, preciously at 5:41, making this song fairly long compared to other songs. There is only one song in ベストフレンド, so we believe that "ベストフレンド" is a single. The popularity of ベストフレンド is currently not that 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.
The tempo marking of ベストフレンド by カルテット is Vivace (lively and fast), since this song has a tempo of 172 BPM. With that information, we can conclude that the song has a fast tempo. 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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