Jolly Roger made "04" available on January 15, 2014. 04 is 2 minutes and 32 seconds long and may contain bad words that may be unsuitable for children. The track order of this song in Jolly Roger's "Keno" album is number 5 out of 9. 04 is below average in popularity right now. The overall mood can be danceable to some, especially with it's high amount of postive energy.

04 テンポ

We consider the tempo marking of 04 by Jolly Roger to be Andante (at a walking pace) because the track has a tempo of 86 テンポ, a half-time of 43テンポ, and a double-time of 172 テンポ. Based on that, the speed of the song's tempo is slow. Activities such as, yoga or pilates, can go well with this song. The time signature for this track is 4/4.

04 キー

This song is in the music key of B Minor. This also means that this song has a camelot key of 10A. So, the perfect camelot match for 10A would be either 10A or 9B. While, a low energy boost can consist of either 10B or 11A. For moderate energy boost, you would use 7A and a high energy boost can either be 12A or 5A. However, if you are looking for a low energy drop, finding a song with a camelot key of 9A would be a great choice. Where 1A would give you a moderate drop, and 8A or 3A would be a high energy drop. Lastly, 1B allows you to change the mood.