bn:03361341n
Noun Concept
Categories: Auditory illusions
EN
Shepard tone  Auditory staircase illusion  continuous Risset scale  Risset tone  Shepard's scale
EN
A Shepard tone, named after Roger Shepard, is a sound consisting of a superposition of sine waves separated by octaves. Wikipedia
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EN
A Shepard tone, named after Roger Shepard, is a sound consisting of a superposition of sine waves separated by octaves. Wikipedia
A sound consisting of a superposition of sine waves separated by octaves Wikipedia Disambiguation
Auditory illusion Wikidata
A superposition of sine waves, separated by an octave, whose relative amplitude may be varied to give the illusion of a rising or falling note. Wiktionary