an electrical device that analyses a source of sound. It produces a visual record called a sound spectrogram. A spectrogram provides an imperfect representation of the perceptually relevant aspects of sound.

SOUND SPECTROGRAPH: "A sound spectrograph will produce a record of sound called a spectrogram."
Cite this page: N., Pam M.S., "SOUND SPECTROGRAPH," in, April 13, 2013, (accessed April 15, 2021).