Sound Files

Normalplay

Reversed

Reversed&slower

Results

I am not sure what it says, but I think it is something like "seek my desire" or maybe "lick my desire"

MATLAB Code

%Normal Play
x = wavread('jpforward.wav');
wavplay(x, 44100);



%Reverse Play

k = size(x,1);

for n = 1:1:k;
    y(k-n+1)= x(n);
end

wavplay(y, 44100);



%Reverse Play half speed

wavplay(y, 33075);

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To all math majors: "Mathematics is a wonderfully rich subject."

Dr. Paul Garrett