Left on by B Song Details

B's ' "Left on" was released on its scheduled release date, July 4, 2025. Left on is considered explicit and may contain foul language. This song is about 3 minutes and 15 seconds, which is about the average length of a typical song. The track order of this song in B's "mythOS: Who is B?" album is number 3 out of 16. Based on our statistics, Left on's popularity is unknown right now. The overall tone is very danceable, especially with its high energy, which produces more of a euphoric, cheerful, or happy vibe.

BPM and Tempo

We consider the tempo marking of Left on by B to be Allegro (fast, quick, and bright) because the track has a tempo of 127 BPM, a half-time of 64BPM, and a double-time of 254 BPM. Based on that, the speed of the song's tempo is fast. Activities such as, walking, can go well with this song. The time signature for this track is 4/4.

Music Key

E Major is the music key of this track. This also means that this song has a camelot key of 12B. So, the perfect camelot match for 12B would be either 12B or 1A. While, 1B can give you a low energy boost. For moderate energy boost, you would use 9B and a high energy boost can either be 2B or 7B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 12A or 11B will give you a low energy drop, 3B would be a moderate one, and 10B or 5B would be a high energy drop. Lastly, 9A 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
-11.384 dB
Acousticness
5%
Danceability
72%
Energy
69%
Instrumentalness
0%
Liveness
16%
Loudness
81%
Speechiness
28%
Valence
64%

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ISRC
QZK6G2558540
Label
L-M Records/RCA Records