File list (Check if you may need any files):
dsp1
....\assignment1a.m
....\assignment1b.m
....\assignment1c.m
....\assignment1d.m
....\assignment1e.m
....\cthresh.m
....\e.wav
....\fftPlot.m
....\gollum.wav
....\laugh.wav
....\loudenss1.wav
....\loudenss2.wav
....\loudenss3.wav
....\loudness.m
....\loudness2.m
....\mirrorfft.m
....\pitchdown.wav
....\pitchshift.m
....\pitchup.wav
....\playFile.m
....\plotSpectrum.m
....\plotSpectrumColor.m
....\plotTime.m
....\README.txt
....\scaledown.m
....\scaleup.m
....\scaleup.wav
....\sclaedown.wav
....\shiftdown.m
....\shiftup.m
....\squared.wav
....\squaring.m
....\terminator.wav
....\threshold.wav
....\vocals.wav