Matlab code
% Monil Goklani
% September 5, 2008
% ECE301 HW1 part 2
clear;
clc;
% first we open the original file
[forward,fs,nbits]=wavread('C:\Users\MONIL\Desktop\jpforward.wav');
wavplay(forward,44100);
%now we reverse the song
reverse=flipud(forward);
wavplay(reverse,44100);
wavwrite(reverse,44100,'C:\Users\MONIL\Desktop\jpreverse.wav');
%now we play the reverse version slower by reducing the sampling rate
wavplay(reverse,22050);
wavwrite(reverse,22050,'C:\Users\MONIL\Desktop\jpslowreverse.wav');
