Key to my Heart by Marcurious Song Details

Marcurious's 'Key to my Heart' had a release date set for November 20, 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. Because this song is the only song in Key to my Heart and no other songs are present in the album, we classify this track as a single. The popularity of Key to my Heart is currently 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.

BPM and Tempo

We consider the tempo marking of Key to my Heart by Marcurious to be Presto (very, very fast) because the track has a tempo of 178 BPM, a half-time of 89BPM, and a double-time of 356 BPM. Based on that, the speed of the song's tempo is fast. The time signature for this track is 3/4.

Music Key

This song is in the music key of D♭ Major. This also means that this song has a camelot key of 3B. So, the perfect camelot match for 3B would be either 3B or 4A. While, 4B can give you a low energy boost. For moderate energy boost, you would use 12B and a high energy boost can either be 5B or 10B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 3A or 2B will give you a low energy drop, 6B would be a moderate one, and 1B or 8B would be a high energy drop. Lastly, 12A allows you to change the mood.

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