you let me down
Letters from Mars
Love, Mars
2:49 January 6, 2026
BPM
140
Key
B Major
Camelot
1B

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you let me down by Letters from Mars Song Details

"you let me down" by Letters from Mars had its release date on January 6, 2026. The duration of This song is about two minutes long, specifically at 2:49. This song does not appear to have any foul language. you let me down's duration is considered a little bit shorter than the average duration of a typical track. The track order of this song in Letters from Mars's "Love, Mars" album is number 8 out of 8. Based on our statistics, you let me down'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 you let me down by Letters from Mars to be Allegro (fast, quick, and bright) because the track has a tempo of 140 BPM, a half-time of 70BPM, and a double-time of 280 BPM. Based on that, the speed of the song's tempo is fast. Activities such as, jogging or cycling, can go well with this song. 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 1B. So, the perfect camelot match for 1B would be either 1B or 2A. While, 2B can give you a low energy boost. For moderate energy boost, you would use 10B and a high energy boost can either be 3B or 8B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 1A or 12B will give you a low energy drop, 4B would be a moderate one, and 11B or 6B would be a high energy drop. Lastly, 10A 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
-11.18 dB
Acousticness
71%
Danceability
61%
Energy
37%
Instrumentalness
0%
Liveness
10%
Loudness
81%
Speechiness
3%
Valence
17%

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ISRC
CBEYJ2563554
Label
L-M Records/RCA Records