[y,f_samp] = wavread('noisysound.wav');   %%% Reads the wav data
Fs                                        %%% Shows the sampling frequency
sound(y,Fs)                               %%% Plays the noisy sound
yf = filter(myFIRfilter,1,y);             %%% Apply your FIR filter
sound(yf,Fs)                              %%% Play the "cleaned" sound signal

