I saw that in acoustics an estimated impulse response of a room can be transformed using STFT/wavelets to a spectrogram as an analysis tool. However, I did not understand how the spectrogram is interpreted (in contrast to the spectrum of the impulse response which gives us the frequency response for example).
Also, are there other cases in which the spectrogram of impulse responses is used, and what are the intrepretations in those cases?
Thanks!