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

testSig4.wav

Not enough ratings
D
DaxaRughani

December 14th, 2015

Follow
Sound effects > Electronic / Design

This sound is a synthesized using software. It was created for testing algorithms for the ASPMA course.
The sound has 10 Fragments of single frequency sinusoid of duration 0.6s seconds and gap of 0.1 seconds between fragments.
The frequencies selected were generated by an arbitrary cubic algorithm.
The frequencies thus generated were 50, 72, 226, 643, 1458, 2800, 4801, 11314 and 16088 Hz. Note these no relation to any music scale.

Sound illegal or offensive? Flag it!
multiple-fragments
single-note
synthesized-sinwave
test-signal

Type

Wave (.wav)

Duration

0:07.099

File size

611.6 KB

Sample rate

44100.0 Hz

Bit depth

16 bit

Channels

Mono

Comments
Please log in to comment
H
Hypnotriod

2 years, 5 months ago

Was useful to me to show how bad bluetooth sound compression is. So there is even no aliasing can be heard at 16 KHz. So glad that I bought headphones with the aux in.

  1. 71 downloads
  2. 1 comment
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!
© 2025 Universitat Pompeu Fabra