Cardboard Castles by Jessica Harper Song Details

"Cardboard Castles" by Jessica Harper had its release date on December 19, 2025. The duration of This song is about two minutes long, specifically at 2:49. This song does not appear to have any foul language. Cardboard Castles's duration is considered a little bit shorter than the average duration of a typical track. Because this song is the only song in Cardboard Castles and no other songs are present in the album, we classify this track as a single. Cardboard Castles is not that popular right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.

BPM and Tempo

The tempo marking of Cardboard Castles by Jessica Harper is Andante (at a walking pace), since this song has a tempo of 77 BPM. With that information, we can conclude that the song has a slow tempo. The time signature for this track is 4/4.

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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