Glass Heart by Spring Song Details

Spring's 'Glass Heart' had a release date set for January 16, 2026. The duration of This song is about 3 minutes long, at 3:23. Based on our data, This song appears to be safe for all ages and is not considered explicit. This track is about the average length of a typical track. The track order of this song in Spring's "Made of Glass" album is number 1 out of 3. In terms of popularity, Glass Heart is currently not that popular. 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

We consider the tempo marking of Glass Heart by Spring to be Moderato (at a moderate speed) because the track has a tempo of 117 BPM, a half-time of 58BPM, and a double-time of 234 BPM. Based on that, the speed of the song's tempo is moderate. Activities such as, walking, can go well with this song. The time signature for this track is 3/4.

Music Key

This song has a musical key of F♯ Major. This also means that this song has a camelot key of 2B. So, the perfect camelot match for 2B would be either 2B or 3A. While, 3B can give you a low energy boost. For moderate energy boost, you would use 11B and a high energy boost can either be 4B or 9B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 2A or 1B will give you a low energy drop, 5B would be a moderate one, and 12B or 7B would be a high energy drop. Lastly, 11A allows you to change the mood.

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