Gamma · 40 Hz
40 Hz beat
Some evidence Best with headphones
A fast gamma beat associated with peak attention.
What the science says
Gamma activity accompanies high-level cognition. 40 Hz is also the rate used in serious Alzheimer’s research (see the 40 Hz entry), but that is clinical work, not a focus guarantee.
The traditional view
A modern favourite for "deep work" playlists.
Good for
Questions
- What is Gamma · 40 Hz?
- Gamma · 40 Hz is a brainwave beat. A fast gamma beat associated with peak attention. A modern favourite for "deep work" playlists.
- Does Gamma · 40 Hz really work?
- Gamma activity accompanies high-level cognition. 40 Hz is also the rate used in serious Alzheimer’s research (see the 40 Hz entry), but that is clinical work, not a focus guarantee.
- Do I need headphones for Gamma · 40 Hz?
- Yes. This is a binaural beat, which relies on a slightly different tone in each ear, so headphones are needed for the effect. You can switch it to an isochronic version in the mixer to listen on speakers.
- Is it safe to listen to Gamma · 40 Hz?
- It is meant for relaxation and curiosity, not medical treatment. Keep the volume comfortable, avoid sleep tones while driving, and check with a professional first if you have a seizure disorder or a health concern.
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