John Mayer's 'Who Says' came out on November 13, 2009. The duration of Who Says is about two minutes long, specifically at 2:55. This song does not appear to have any foul language. Who Says's duration is considered a little bit shorter than the average duration of a typical track. The song is number 4 out of 11 in Battle Studies by John Mayer. Going off of the ISRC code of this track, we detected that the origin of this track is from United States. In terms of popularity, Who Says is currently fairly popular. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

Who Says テンポ

The tempo marking of Who Says by John Mayer is Andante (at a walking pace), since this song has a tempo of 90 テンポ. With that information, we can conclude that the song has a slow tempo. This song can go great with yoga or pilates. The time signature for this track is 4/4.

Who Says キー

This song is in the music key of D Major. This also means that this song has a camelot key of 10B. So, the perfect camelot match for 10B would be either 10B or 11A. While, 11B can give you a low energy boost. For moderate energy boost, you would use 7B and a high energy boost can either be 12B or 5B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 10A or 9B will give you a low energy drop, 1B would be a moderate one, and 8B or 3B would be a high energy drop. Lastly, 7A allows you to change the mood.