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

TestTones.mp3

Overall rating (169 ratings)
A
acclivity

July 12th, 2006

Follow
Speech > Processed / Synthetic
mechanical

Test your hearing range! A series of pure sinewave test tones covering the audio spectrum from 20 Hz to 22 KHz, each preceded by a vocal announcement giving the frequency of the following tone. Tones created in Cool Edit Pro. PLEASE:- 1) Download the file, don't try the test using the Freesound preview. 2) You need a decent quality sound card/interface or you may well be hearing false sub-harmonics at the top end of the test.

Sound illegal or offensive? Flag it!
anorak
audio
hertz
hz
pure
scale
sine
sinewave
spectrum
test
tones
tool
wave

Type

Mp3 (.mp3)

Duration

4:45.689

File size

4.4 MB

Sample rate

44100.0 Hz

Bitrate

128 kbps

Channels

Mono

Comments
Please log in to comment
S
STASZEWSKI

17 years, 6 months ago

PROVE TO listen the tv when you listen to test :D

Halleck

17 years, 9 months ago

I just realized that the low-fi preview was slicing off a good range of frequencies. In the higher quality mp3 and over my iPod headphones (and fiddling with the volume), I can hear (faintly) from 30 Hz to 21 kHz! But my effective range is more like 40 Hz to 19-20 kHz I believe. :D

Pretty good to start with at 19 I think. And I'm trying to take preventative measures to protect my hearing like carrying earplugs/attenuators.

Is there a lossless version of this you could upload? It would be nice to know that all the frequencies are really there and aren't being discarded by the mp3 codec.

M
MaximumBass88

17 years, 11 months ago

Does the volume have to be kept at the same level for all frequencies for it to be a valid test?
Or does it mean I'm deaf if I can't hear all the freq's at the same vol?
30Hz-17kHz - with same vol. 19 y/o
(Sub couldn't do 20Hz)

A
arcsterminus

18 years, 3 months ago

Is there a test that goes above 22? I'm still not having any difficulty hearing them xD Also, does volume factor in, if it's turned up high is that cheating :p?

U
uvreactive

18 years, 4 months ago

I'm 15 and I can hear up to 20 kHz definitely, but my speakers crap out at 21 (which I know I can hear).

  • 1
  • ...
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • ...
  • 19
  1. 5.4K downloads
  2. 93 comments
Attribution NonCommercial 4.0
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 and do not use the sound for commercial purposes. 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!
© 2025 Universitat Pompeu Fabra