DARKNESS SOUL by DARK NIGHTMARE (cv.河合健太郎、鵜澤正太郎) Song Details

DARK NIGHTMARE (cv.河合健太郎、鵜澤正太郎)'s ' "DARKNESS SOUL" was released on its scheduled release date, August 20, 2025. With this song being around four minutes long, at 3:47, 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. There is only one song in 『KING OF PRISM-Your Endless Call-み～んなきらめけ！プリズム☆ツアーズ』Song Collection, so we believe that "DARKNESS SOUL" is a single. Based on our statistics, DARKNESS SOUL's popularity is unknown right now. Since there is more of a neutral sound being played, this makes the track somewhat danceable.

BPM and Tempo

The tempo marking of DARKNESS SOUL by DARK NIGHTMARE (cv.河合健太郎、鵜澤正太郎) is Allegro (fast, quick, and bright), since this song has a tempo of 134 BPM. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 4/4.

Music Key

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.

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