SOUND SPECTRUM By N., Pam M.S. - April 13, 2013 Sound spectrum is the representation of a sound in terms of composition and its frequency. It consists of frequency and amplitude. Some sounds have a continuous spectrum or are periodic. SOUND SPECTRUM: "The sound spectrum is a representation of a sound." Related Psychology Terms AUDITORY ACUITY AUDITORY FLICKER PITCH SOUND SPECTROGRAPH REBUS WRITING FREQUENCY ANALYSIS WAVEFORM FOURIER SPECTRUM LEARNING CURVE BIOACOUSTICS AUDITORY LOCALIZATION Cite this page: N., Pam M.S., "SOUND SPECTRUM," in PsychologyDictionary.org, April 13, 2013, https://psychologydictionary.org/sound-spectrum/ (accessed February 25, 2020).