Sleep My Darling's 'Rainbow' came out on February 24, 2021. With this song being around four minutes long, at 4:11, 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. This song is part of Volume 3: Country Classics by Sleep My Darling. The song's track number on the album is #5 out of 8 tracks. Based on our statistics, Rainbow's popularity is 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.

Rainbow テンポ

Since Rainbow by Sleep My Darling has a tempo of 120 beats per a minute, the tempo markings of this song would be Moderato (at a moderate speed). With Rainbow being at 120 テンポ, the half-time would be 60 テンポ with a double-time of 240 テンポ.In addition, we consider the tempo speed to be pretty fast for this song. This makes this song perfect for activities such as, walking. The time signature for this track is 4/4.

Rainbow キー

This song has a musical key of E Major. Or for those who are familiar with the camelot wheel, 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.