Audio illusion

[dclayh]

Or maybe what you might call an anti-illusion: http://www.mrc-cbu.cam.ac.uk/people/matt.davis/sine-wave-speech/pop-out.mp3

The first and third parts are identical (which you can easily prove to yourself with a second listen).

Comments

[rose_garden]

The first and third parts are identical (which you can easily prove to yourself with a second listen).

Or the first listen, if someone has not hidden their spoiler.

[katmerlin]

Thanks for posting this.