Caged Affair made "Backpack" available on April 12, 2024. Backpack is explicit and may not be suitable for children. With the duration being about 3:53, this song is close to the average duration of a typical track. Because this song is the only song in Backpack and no other songs are present in the album, we classify this track as a single. In terms of popularity, Backpack is currently unknown. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

Backpack テンポ

The tempo marking of Backpack by Caged Affair is Andante (at a walking pace), since this song has a tempo of 95 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.

Backpack キー

B♭ Major is the music key of this track. This also means that this song has a camelot key of 6B. So, the perfect camelot match for 6B would be either 6B or 7A. While, 7B can give you a low energy boost. For moderate energy boost, you would use 3B and a high energy boost can either be 8B or 1B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 6A or 5B will give you a low energy drop, 9B would be a moderate one, and 4B or 11B would be a high energy drop. Lastly, 3A allows you to change the mood.