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

[WARNING! LOUD NOISE!] unfa's Acoustic Measurment Test Suite

Not enough ratings
unfa

January 26th, 2014

Follow
Sound effects > Experimental

WARNING! LOUD NOISE! THIS SOUND IS NOT INTENDED TO LISTEN TO, BUT TO DO TECHNICAL MEASUREMENTS!

This is a test recording I made to measure my headphone's frequency response.

It plays a nice "Left" and "Right" to determine the channels.

Then it plays back white noise first in both channels, then one at a time.
Then the same with sine sweeps.
Then short impulses.

Sound illegal or offensive? Flag it!
acoustic
headphone
impulse
measurement
noise
sine-sweep
stereo
technical
test
testing

Type

Flac (.flac)

Duration

4:19.901

File size

21.0 MB

Sample rate

48000.0 Hz

Bit depth

24 bit

Channels

Stereo

Comments
Please log in to comment
K
kpax7

8 years, 10 months ago

In some parts I feel that I cant breathe!!
Weird
And I feel my head becomes heavy lol

  1. 148 downloads
  2. 1 comment
Creative Commons 0
You can copy, modify, distribute and perform the sound, even for commercial purposes, all without the need of asking permission to the author. 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