"Shepard tone" meaning in All languages combined

{
  "etymology_text": "For Roger Shepard, American scientist.",
  "forms": [
    {
      "form": "Shepard tones",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Shepard tone (plural Shepard tones)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Music",
          "orig": "en:Music",
          "parents": [
            "Art",
            "Sound",
            "Culture",
            "Energy",
            "Society",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "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."
      ],
      "id": "en-Shepard_tone-en-noun-rdmU7CeP",
      "links": [
        [
          "music",
          "music"
        ],
        [
          "superposition",
          "superposition"
        ],
        [
          "sine wave",
          "sine wave"
        ],
        [
          "octave",
          "octave"
        ],
        [
          "amplitude",
          "amplitude"
        ],
        [
          "illusion",
          "illusion"
        ],
        [
          "rising",
          "rising"
        ],
        [
          "falling",
          "falling"
        ],
        [
          "note",
          "note"
        ]
      ],
      "raw_glosses": [
        "(music) 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."
      ],
      "related": [
        {
          "word": "Shepard scale"
        }
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ],
      "wikipedia": [
        "Roger Shepard",
        "Shepard tone"
      ]
    }
  ],
  "word": "Shepard tone"
}

{
  "etymology_text": "For Roger Shepard, American scientist.",
  "forms": [
    {
      "form": "Shepard tones",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Shepard tone (plural Shepard tones)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "Shepard scale"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English eponyms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "en:Music"
      ],
      "glosses": [
        "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."
      ],
      "links": [
        [
          "music",
          "music"
        ],
        [
          "superposition",
          "superposition"
        ],
        [
          "sine wave",
          "sine wave"
        ],
        [
          "octave",
          "octave"
        ],
        [
          "amplitude",
          "amplitude"
        ],
        [
          "illusion",
          "illusion"
        ],
        [
          "rising",
          "rising"
        ],
        [
          "falling",
          "falling"
        ],
        [
          "note",
          "note"
        ]
      ],
      "raw_glosses": [
        "(music) 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."
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ],
      "wikipedia": [
        "Roger Shepard",
        "Shepard tone"
      ]
    }
  ],
  "word": "Shepard tone"
}