clear,clc;
Fa = 50000;
Ta = 1/Fa;
t = 0:1/50000:4.32;
load somHino.dat
V = struct('time', t', 'values', som1');
v = [0 0.25 0.5 0.75 1]; mu = 255;
m = (10.^(v*log10(1 + mu)) - 1)/mu;
R1 = 100*(m(2) - m(1));
R2 = 100*(m(3) - m(2));
R3 = 100*(m(4) - m(3));
R4 = 100*(m(5) - m(4));

//sound(som1,Fa);