Letter to My Younger Self
Heather Rosen
Late Bloomer (Starter Pack)
4:02 November 6, 2025
BPM
106
Key
D♭ Major
Camelot
3B

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Letter to My Younger Self by Heather Rosen Song Details

Heather Rosen's 'Letter to My Younger Self' had a release date set for November 6, 2025. With this song being around four minutes long, at 4:02, 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 Heather Rosen's "Late Bloomer (Starter Pack)" album is number 7 out of 7. In terms of popularity, Letter to My Younger Self is currently unknown. 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 Letter to My Younger Self by Heather Rosen to be Andante (at a walking pace) because the track has a tempo of 106 BPM, a half-time of 53BPM, and a double-time of 212 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 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.

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

Popularity
Loudness
-7.254 dB
Acousticness
11%
Danceability
56%
Energy
50%
Instrumentalness
0%
Liveness
36%
Loudness
88%
Speechiness
3%
Valence
25%

Recommendations

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ISRC
QT6622545797
Label
L-M Records/RCA Records