Log in to Freesound

Problems logging in?
Don't have an account? Join now

Problems logging in?

Enter your email or username below and we'll send you a link to help you login into your account.

Back to log in

Almost there!

We've sent a verification link by email

Didn't receive the email? Check your Spam folder, it may have been caught by a filter. If you still don't see it, you can resend the verification email.

Default title

  • Sounds
  • Tags
  • Forum
  • Map
    • Sounds
    • Packs
    • Forum
    • Map
    • Tags
    • Random sound
    • Charts
    • Donate
    • Help

twenty_beats_brainwave.wav

Overall rating (6 ratings)
W
wisslgisse

October 17th, 2008

Follow
Instrument samples > Synths / Electronic

Generate three kinds of beats with program discord (http://discord.sourceforge.net/). The resulting sample is approximately 10 minutes long. The beats range from low delta to low beta. Beta (above 12 Hz) is waking consciousness, alpha (8Hz to 12 Hz) is meditative state, theta (4Hz to 8Hz) is dream state, and delta (0Hz to 4Hz) is deep sleep. There is a 2 minute slide in steps down to the final 8 minutes of constant play. As the title says, there are 20 beats, constant during the last 8 minutes as .5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 9, 10, 12, 16 in Hz. If you have ever had a seizure such as an epileptic seizure, you should not listen to this as it might cause a recurrence because it contains beats in the theta range, reputed to possibly have that effect.

Because there are so many beats in such a broad range, nearly everyone should be able to entrain to some extent with this file. If you entrain at the lower beat frequencies, the effect will be very noticeable. ;-)

Generated at 44100 Hz, 16 bit. Best listened to using headphones in order to get the maximum effect from the beats.

Sound illegal or offensive? Flag it!
binaural-beat
brainwave-entrainment
fm-beat
pulse-beat
synth

Type

Wave (.wav)

Duration

10:15.000

File size

103.5 MB

Sample rate

44100.0 Hz

Bit depth

16 bit

Channels

Stereo

Comments
Please log in to comment
W
wisslgisse

17 years, 3 months ago

A thought on the too many distractions. You might be listening to it at too loud a volume. I find that if it is too loud, it doesn't work (not only for this sequence). The volume seems to be an individual thing, but a level just above faint seems to work best for me and might for you. Perhaps the brain likes subtlety? You could try different volumes.

My observations aren't the best because I didn't listen to stuff like this when I was beginning, but to sequences with one or two or three binaural beats only. So I can't really know how it sounds to a beginner.

juskiddink

17 years, 3 months ago

....too many distractions to feel any benefit but this(and the link)is interesting...thanks!

  • 1
  • 2
  1. 525 downloads
  2. 7 comments
Attribution 3.0
You are free to share (to copy, distribute and transmit) and to remix (to adapt and modify) as long as you credit the author of the sound. Get attribution text...
Login to download
Share url:
920 x 245
Embed example, large size
481 x 86
Embed example, medium size
375 x 30
Embed example, small size
About Freesound Terms of use Privacy Cookies Developers Help Donations Blog Freesound Labs Get your t-shirt!
© 2026 Universitat Pompeu Fabra