Green Hills by Calcou Song Details

"Green Hills" by Calcou had its release date on September 24, 2025. With this song being around four minutes long, at 3:44, 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. Because this song is the only song in Green Hills and no other songs are present in the album, we classify this track as a single. On top of that, United Kingdom appears to be the country where this track was created. Based on our statistics, Green Hills's popularity is unknown right now. Although the overall vibe is very danceable, it does project more negative sounds.

BPM and Tempo

We consider the tempo marking of Green Hills by Calcou to be Allegro (fast, quick, and bright) because the track has a tempo of 122 BPM, a half-time of 61BPM, and a double-time of 244 BPM. Based on that, the speed of the song's tempo is fast. Activities such as, walking, can go well with this song. 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 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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