whaaaaat in the fuuucckkk! Bro, i pressed pause at a random time in the video and i heard the 8hz, weirdly i have no clue, but i felt it and heard it. i aint gonna listen to this who know what stuff this is doing xD
The phantom effect of "I still hear the tone when I pause or stop the track" will fade after a minute or two. It's similar to the optical illusion of staring at something for a while then looking away: the stimulus remains even when the source is removed. Keeping the volume LOW (20-40% max) will reduce this!
ItzzMarkii