A Heart Unfolding by Calm Theory Song Details

Calm Theory's ' "A Heart Unfolding" was released on its scheduled release date, December 12, 2025. The duration of This song is about two minutes long, specifically at 2:10. This song does not appear to have any foul language. A Heart Unfolding's duration is considered a little bit shorter than the average duration of a typical track. The track order of this song in Calm Theory's "Mountain Within" album is number 4 out of 5. On top of that, United States appears to be the country where this track was created. A Heart Unfolding is below average in popularity right now. Based on the vibe, this track doesn't seem to be that danceable, however its valence properties can make this some somewhat danceable.

BPM and Tempo

We consider the tempo marking of A Heart Unfolding by Calm Theory to be Lento (slowly) because the track has a tempo of 59 BPM, a half-time of 30BPM, and a double-time of 118 BPM. Based on that, the speed of the song's tempo is slow. The time signature for this track is 3/4.

Music Key

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.

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