40 BPM Metronome
40 beats per minute is extremely slow, like a deep meditative breath. It falls in the grave / largo range. Press play below for a steady click at exactly 40 BPM, then read on for the tempo markings, genres, and songs that live at this speed.
Play the Metronome at 40 BPM
One bar of 4/4 with the downbeat accented. It keeps going until you press stop.
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About 40 BPM
40 BPM is an extremely slow tempo that sits at the boundary between grave and largo. At this pace, each beat lasts a full 1.5 seconds, creating a meditative, almost suspended quality. It is rarely used as a primary tempo in popular music but appears in ambient, drone, and experimental genres where time itself becomes part of the experience.
Tempo Markings
40 BPM falls within the following tempo markings:
What 40 BPM Feels Like
Extremely slow, like a deep meditative breath
Common Genres
- Ambient, Drone-based ambient pieces often pulse around 40 BPM
- Classical, Grave introductions and deeply solemn adagios approach this tempo
- Doom Metal, Ultra-slow doom metal riffs can drag down to 40 BPM
Songs at 40 BPM
- Music for Airports 1/1, Brian Eno
- Structures from Silence, Steve Roach
- Dopesmoker, Sleep
Nearby Tempos
FAQ
What tempo marking is 40 BPM?
40 BPM falls within both grave (25-45 BPM) and largo (40-60 BPM). The character of the music determines which marking is more appropriate: grave for solemn, heavy passages, and largo for broad, expansive ones.
Is 40 BPM too slow for music?
Not at all. While uncommon in popular music, 40 BPM is used effectively in ambient, experimental, and some classical works. It creates a deeply contemplative, almost timeless atmosphere.
Related References
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