Double made "Let it go" available on April 14, 2010. With this song being around four minutes long, at 3:53, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. The song is number 12 out of 16 in Ballad Collection Mellow by Double. In terms of popularity, Let it go is currently not that popular. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

Let it go テンポ

The tempo marking of Let it go by Double is Moderato (at a moderate speed), since this song has a tempo of 109 テンポ. With that information, we can conclude that the song has a moderate tempo. The time signature for this track is 4/4.

Let it go キー

A♭ Major is the music key of this track. This also means that this song has a camelot key of 4B. So, the perfect camelot match for 4B would be either 4B or 5A. While, 5B can give you a low energy boost. For moderate energy boost, you would use 1B and a high energy boost can either be 6B or 11B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 4A or 3B will give you a low energy drop, 7B would be a moderate one, and 2B or 9B would be a high energy drop. Lastly, 1A allows you to change the mood.