Open Letter by Umusepela Chile Song Details

Umusepela Chile's ' "Open Letter" was released on its scheduled release date, November 12, 2025. With this song being around four minutes long, at 4:10, the duration of this song is pretty average compared to other songs. This track is safe for children and doesn't appear to contain any foul language, since the "Explicit" tag was not present in this track. Since Open Letter only contains only one song in the album, we like to consider this song as a single. Furthermore, we believe that the track originated from United States. Open Letter is not that popular right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

BPM and Tempo

With Open Letter by Umusepela Chile having a BPM of 82 with a half-time of 41 BPM and a double-time of 164 BPM, we would consider this track to have a Andante (at a walking pace) tempo marking. Because of this, we believe that the song has an overall slow tempo. The time signature for this track is 4/4.

Music Key

This song has a musical key of A Major. Or for those who are familiar with the camelot wheel, this song has a camelot key of 11B. So, the perfect camelot match for 11B would be either 11B or 12A. While, 12B can give you a low energy boost. For moderate energy boost, you would use 8B and a high energy boost can either be 1B or 6B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 11A or 10B will give you a low energy drop, 2B would be a moderate one, and 9B or 4B would be a high energy drop. Lastly, 8A allows you to change the mood.

Want to find the BPM and music key for other songs? Check out our BPM and Key Finder page!