"two hundred fifty-sixth note" meaning in English

{
  "forms": [
    {
      "form": "two hundred fifty-sixth notes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "two hundred fifty-sixth note (plural two hundred fifty-sixth notes)",
      "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": "topical",
          "langcode": "en",
          "name": "Music",
          "orig": "en:Music",
          "parents": [
            "Art",
            "Sound",
            "Culture",
            "Energy",
            "Society",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2009, Phyllis Sdoia-Satz, Practicing sucks, but it doesn't have to!: surviving music lessons",
          "text": "When you cut four quarter notes in half, you get eight eighth notes, and so on, down the road, all the way to two-hundred-fifty-sixth notes.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A note played for 1⁄256 of the duration of a whole note."
      ],
      "id": "en-two_hundred_fifty-sixth_note-en-noun-ZKgdFTYb",
      "links": [
        [
          "music",
          "music"
        ]
      ],
      "raw_glosses": [
        "(music, very rare) A note played for 1⁄256 of the duration of a whole note."
      ],
      "synonyms": [
        {
          "word": "demisemihemidemisemiquaver"
        }
      ],
      "tags": [
        "rare"
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ],
      "translations": [
        {
          "code": "fr",
          "lang": "French",
          "sense": "note",
          "tags": [
            "feminine"
          ],
          "word": "sextuple croche"
        }
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-əʊt"
    }
  ],
  "word": "two hundred fifty-sixth note"
}

{
  "forms": [
    {
      "form": "two hundred fifty-sixth notes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "two hundred fifty-sixth note (plural two hundred fifty-sixth notes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "English terms with rare senses",
        "Rhymes:English/əʊt",
        "Rhymes:English/əʊt/7 syllables",
        "en:Music"
      ],
      "examples": [
        {
          "ref": "2009, Phyllis Sdoia-Satz, Practicing sucks, but it doesn't have to!: surviving music lessons",
          "text": "When you cut four quarter notes in half, you get eight eighth notes, and so on, down the road, all the way to two-hundred-fifty-sixth notes.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A note played for 1⁄256 of the duration of a whole note."
      ],
      "links": [
        [
          "music",
          "music"
        ]
      ],
      "raw_glosses": [
        "(music, very rare) A note played for 1⁄256 of the duration of a whole note."
      ],
      "synonyms": [
        {
          "word": "demisemihemidemisemiquaver"
        }
      ],
      "tags": [
        "rare"
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-əʊt"
    }
  ],
  "translations": [
    {
      "code": "fr",
      "lang": "French",
      "sense": "note",
      "tags": [
        "feminine"
      ],
      "word": "sextuple croche"
    }
  ],
  "word": "two hundred fifty-sixth note"
}