Cassidi's 'only one' came out on December 17, 2021. The duration of only one is about two minutes long, specifically at 2:57. This song does not appear to have any foul language. only one's duration is considered a little bit shorter than the average duration of a typical track. Since only one only contains only one song in the album, we like to consider this song as a single. Based on our statistics, only one's popularity is below average in popularity right now. In our opinion, the overall tone is not very danceable and projects negative sounds, such as being sad, depressed, or angry.

only one テンポ

With only one by Cassidi having a テンポ of 133 with a half-time of 66 テンポ and a double-time of 266 テンポ, we would consider this track to have a Allegro (fast, quick, and bright) tempo marking. Because of this, we believe that the song has an overall fast tempo. Looking at the テンポ of this song, this song might go great with walking. The time signature for this track is 4/4.

only one キー

F♯ Major is the music key of this track. Or for those who are familiar with the camelot wheel, this song has a camelot key of 2B. So, the perfect camelot match for 2B would be either 2B or 3A. While, 3B can give you a low energy boost. For moderate energy boost, you would use 11B and a high energy boost can either be 4B or 9B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 2A or 1B will give you a low energy drop, 5B would be a moderate one, and 12B or 7B would be a high energy drop. Lastly, 11A allows you to change the mood.