The Core by Estella Boersma Song Details

Estella Boersma's ' "The Core" was released on its scheduled release date, December 5, 2025. With this song being about 5 minutes long, at This song is fairly a long song compared to the average song length. This song does not have an "Explicit" tag, making it safe for all ages. Since The Core 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 Netherlands. Based on our statistics, The Core's popularity is below average in popularity right now. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

BPM and Tempo

With The Core by Estella Boersma having a BPM of 139 with a half-time of 70 BPM and a double-time of 278 BPM, 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 BPM of this song, this song might go great with walking. The time signature for this track is 4/4.

Music Key

B♭ Minor is the music key of this track. Which also means that the camelot key for this song is 3A. So, the perfect camelot match for 3A would be either 3A or 2B. While, a low energy boost can consist of either 3B or 4A. For moderate energy boost, you would use 12A and a high energy boost can either be 5A or 10A. However, if you are looking for a low energy drop, finding a song with a camelot key of 2A would be a great choice. Where 6A would give you a moderate drop, and 1A or 8A would be a high energy drop. Lastly, 6B 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!