Keith Jarrett, Gary Peacock, Jack DeJohnette's 'Four' came out on October 12, 2007. Since Four 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. The track order of this song in Keith Jarrett, Gary Peacock, Jack DeJohnette's "My Foolish Heart" album is number 1 out of 13. On top of that, Germany appears to be the country where this track was created. In terms of popularity, Four is currently not that popular. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

Four テンポ

We consider the tempo marking of Four by Keith Jarrett, Gary Peacock, Jack DeJohnette to be Andante (at a walking pace) because the track has a tempo of 100 テンポ, a half-time of 50テンポ, and a double-time of 200 テンポ. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.

Four キー

This song is in the music key of E Major. This also means that this song has a camelot key of 12B. So, the perfect camelot match for 12B would be either 12B or 1A. While, 1B can give you a low energy boost. For moderate energy boost, you would use 9B and a high energy boost can either be 2B or 7B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 12A or 11B will give you a low energy drop, 3B would be a moderate one, and 10B or 5B would be a high energy drop. Lastly, 9A allows you to change the mood.