Cavalera Conspiracy's 'Hearts of Darkness' had a release date set for 2007. With this song being around four minutes long, at 4:29, 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. The track order of this song in Cavalera Conspiracy's "Inflikted (Special Edition)" album is number 10 out of 13. In terms of popularity, Hearts of Darkness is currently below average in popularity. In our opinion, the overall tone is not very danceable and projects negative sounds, such as being sad, depressed, or angry.
We consider the tempo marking of Hearts of Darkness by Cavalera Conspiracy to be Andante (at a walking pace) because the track has a tempo of 104 BPM, a half-time of 52BPM, and a double-time of 208 BPM. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.
D Major is the music key of this track. This also means that this song has a camelot key of 10B. So, the perfect camelot match for 10B would be either 10B or 11A. While, 11B can give you a low energy boost. For moderate energy boost, you would use 7B and a high energy boost can either be 12B or 5B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 10A or 9B will give you a low energy drop, 1B would be a moderate one, and 8B or 3B would be a high energy drop. Lastly, 7A allows you to change the mood.