Amazing AUDIO illusion

[kellydorreboom]

raaar

[xWazzzuPx]

if you listen closely its just the same sound over and over again

[RasmusxMel]

No waaaaaaaaaay, man thats cool lol

[Mirozenx]

wow that is excellent!

[Stoked1994]

this is brilliant, amazing!

[jabob4444]

its hard to tell but the nots acually get a little lower at the end but the tone of the notes tricks ur brain into thinkin they are getting higher

[andreaspiter]

Woooow Amzing!!!

[xNemoWentEmox]

lmao!!!! awesome!!!!

[IsBinMaster]

amazing illusion, where did you find this?

[rattytatt521]

OH MY GOD!! I cant get it to sound low like when i first played it! Every time i play it gets higher!!

AHHHH

[kladblaatje]

i don't get him XD

[MysteryMatt1961]

So Sick Holy Shit

[shahbuet]

OMG...the first time i did it i got so freaked out! The second time i did it didn't work!

[hylanbp]

umm, it sounded the same the first time

[MikitaxRose]

that is so FRIEKKEN COOOL!

[HorseMan50]

how??

[HorseMan50]

i think i kinda know...

it start high with 2 voices, one high and one low and at some point the high voice weakes and the low gets stronger...

[ClassicManiac]

not quite. It's simply a polyphonic sound. You don't just hear one tone at one time, but several ones. Listen closely, you will hear some extremely high but also low pitches tunes all the time, so whichever your ears need to fullfill the rising effect is what they pick out and what you automatically concentrate most on.

[nhdelgado]

you are right, but it is still a sound illusion.

[DuHeterFisk]

really cool!

[iiloveyouuuuu]

oh my god thats amazing

[killerhobo97]

cool

[the7thwonder]

1st comment. and also it works.