BH made "Sleepless" available on February 18, 2008. Sleepless is 2 minutes and 56 seconds long and may contain bad words that may be unsuitable for children. The song is number 2 out of 10 in Book Of Beck by BH. 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, Sleepless is currently unknown. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

Sleepless テンポ

The tempo marking of Sleepless by BH 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.

Sleepless キー

D Major is the music key of this track. 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.