CJDJ made "Back" available on April 23, 2020. The duration of Back is about 3 minutes long, at 3:12. Based on our data, "Back" appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. Because this song is the only song in Back and no other songs are present in the album, we classify this track as a single. Based on our statistics, Back's popularity is average in popularity right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

Back テンポ

The tempo marking of Back by CJDJ is Allegro (fast, quick, and bright), since this song has a tempo of 130 テンポ. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 4/4.

Back キー

C Major is the music key of this track. This also means that this song has a camelot key of 8B. So, the perfect camelot match for 8B would be either 8B or 9A. While, 9B can give you a low energy boost. For moderate energy boost, you would use 5B and a high energy boost can either be 10B or 3B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 8A or 7B will give you a low energy drop, 11B would be a moderate one, and 6B or 1B would be a high energy drop. Lastly, 5A allows you to change the mood.