1) To justify each of the following, explain how you know that pair matches.
a) Which pair of waveforms would you expect to have the same or similar pitch?
b) Which pair of waveforms would you expect to have the same or similar timbre?
c) Which pair of waveforms would you expect to have the same or similar loudness?

a)

*2) To justify each of the following, explain how you know that pair matches.
a) Which pair of spectra would you expect to have the same or similar pitch?
b) Which pair of spectra would you expect to have the same or similar timbre?

i) ii)

iii)

3) What frequencies are in the spectrum at the time indicated by the *? What is the fundamental frequency from which you could determine the pitch?