Sleepy Hearts Symphony by Musiscape Song Details

"Sleepy Hearts Symphony" by Musiscape had its release date on June 30, 2025. With this song being around four minutes long, at 3:33, 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 Musiscape's "Gentle Sleep Harmonies for Kids' Restful Nights" album is number 7 out of 10. Sleepy Hearts Symphony is not that popular 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 Sleepy Hearts Symphony by Musiscape to be Larghetto (rather broadly) because the track has a tempo of 64 BPM, a half-time of 32BPM, and a double-time of 128 BPM. Based on that, the speed of the song's tempo is slow. The time signature for this track is 4/4.

Music Key

This song is in the music key of B♭ Major. This also means that this song has a camelot key of 6B. So, the perfect camelot match for 6B would be either 6B or 7A. While, 7B can give you a low energy boost. For moderate energy boost, you would use 3B and a high energy boost can either be 8B or 1B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 6A or 5B will give you a low energy drop, 9B would be a moderate one, and 4B or 11B would be a high energy drop. Lastly, 3A 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!