yading@11: function final_mix(arg1,arg2)
yading@11: 
yading@11: x = wavread(arg1);
yading@11: y = wavread(arg2);
yading@11: 
yading@12: x = x/max(x);
yading@12: y = y/max(y);
yading@12: 
yading@11: if(length(x) > length(y))
yading@11:     x = x(1:length(y));
yading@11: else
yading@11:     y = y(1:length(x));
yading@11: end;
yading@11: w=2.5*x+y;
yading@11: 
yading@11: if max(w)>1
yading@11:     w=0.9*w/max(w);
yading@11: end    
yading@11: 
yading@11: wavwrite(w,44100,'MIX.wav');