Arthur Wu made "hairbrush" available on May 1, 2022. The duration of hairbrush is about two minutes long, specifically at 2:19. This song does not appear to have any foul language. hairbrush's duration is considered a little bit shorter than the average duration of a typical track. Because this song is the only song in hairbrush and no other songs are present in the album, we classify this track as a single. On top of that, Sweden appears to be the country where this track was created. hairbrush is average in popularity right now. The overall mood can be danceable to some, especially with it's high amount of postive energy.

hairbrush テンポ

We consider the tempo marking of hairbrush by Arthur Wu to be Andante (at a walking pace) because the track has a tempo of 85 テンポ, a half-time of 42テンポ, and a double-time of 170 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.

hairbrush キー

F♯ Minor is the music key of this track. This also means that this song has a camelot key of 11A. So, the perfect camelot match for 11A would be either 11A or 10B. While, a low energy boost can consist of either 11B or 12A. For moderate energy boost, you would use 8A and a high energy boost can either be 1A or 6A. However, if you are looking for a low energy drop, finding a song with a camelot key of 10A would be a great choice. Where 2A would give you a moderate drop, and 9A or 4A would be a high energy drop. Lastly, 2B allows you to change the mood.