On June 2, 2023, the song "backpack!" was released by 3ee, Local Kid Zeus. backpack! is explicit and may not be suitable for children. With the duration being about 3:46, 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 not that popular. The overall mood can be danceable to some, especially with it's high amount of postive energy.

backpack! テンポ

The tempo marking of backpack! by 3ee, Local Kid Zeus 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

A Minor is the music key of this track. Because this track belongs in the A Minor key, the camelot key is 8A. So, the perfect camelot match for 8A would be either 8A or 7B. While, a low energy boost can consist of either 8B or 9A. For moderate energy boost, you would use 5A and a high energy boost can either be 10A or 3A. However, if you are looking for a low energy drop, finding a song with a camelot key of 7A would be a great choice. Where 11A would give you a moderate drop, and 6A or 1A would be a high energy drop. Lastly, 11B allows you to change the mood.