%make a cool bell sound using additive synthesis



dur=3;

amp=1;

ff=330;

fs=5000;



t=0:1/fs:dur-1/fs;



f1=sin(2*pi*ff*.56*t);

a1=exp(-t/dur);

out1=generalSine(a1,f1,fs);



f2=sin(2*pi*(ff*.56+1)*t);

a2=.67*exp(-t/(dur*.9));

out2=generalSine(a2,f2,fs);



f3=sin(2*pi*ff*.92*t);

a3=exp(-t/(dur*.65));

out3=generalSine(a3,f3,fs);



f4=sin(2*pi*(ff*.92+1.7)*t);

a4=1.8*exp(-t/(dur*.55));

out4=generalSine(a4,f4,fs);



f5=sin(2*pi*ff*1.19*t);

a5=2.67*exp(-t/(dur*.325));

out5=generalSine(a5,f5,fs);



f6=sin(2*pi*ff*1.7*t);

a6=1.67*exp(-t/(dur*.35));

out6=generalSine(a6,f6,fs);



f7=sin(2*pi*ff*2*t);

a7=1.46*exp(-t/(dur*.25));

out7=generalSine(a7,f7,fs);



f8=sin(2*pi*ff*2.74*t);

a8=1.33*exp(-t/(dur*.2));

out8=generalSine(a8,f8,fs);



f9=sin(2*pi*ff*3*t);

a9=1.33*exp(-t/(dur*.15));

out9=generalSine(a9,f9,fs);



f10=sin(2*pi*ff*3.76*t);

a10=exp(-t/(dur*.1));

out10=generalSine(a10,f10,fs);



f11=sin(2*pi*ff*4.07*t);

a11=1.33*exp(-t/(dur*.075));

out11=generalSine(a11,f11,fs);



out=out1+out2+out3+out4+out5+out6+out7+out8+out9+out10+out11;