Play Multiple sounds in MATLAB (Twinkle Twinkle Little Star) m file

%Code:

%Multiple Sounds

clc

clear all

close all

t=0:1/44100:0.5;

c=sin(2*pi*262*t);

g=sin(2*pi*392*t);

a=sin(2*pi*440*t);

f=sin(2*pi*349*t);

e=sin(2*pi*330*t);

d=sin(2*pi*294*t);

offset = zeros(1,500);

g=[c offset c offset g offset g offset a offset a offset g offset offset offset ...

   f offset f  offset e offset e offset d offset d offset c];

sound(g,44100);