Cool Magic Sound Illusion

This is a good illusion. The sound in this video falls deeper and deeper, even after you play it again. Freaky.

No its not freaky, im playin piano, so i know how this works ^^

WTF, how can this be possible? I mean... wtf? Please explain how it's done

it's the same sound over and over again but your brain captures the lowest tones everytime you hear the sound

yeah that's how it works

@ ghost,


AAAAND

he playes 2 tones, an octave, so u remember the lowest tone, and thats the highest in the next round,

thats how it works

exactly