"keybed" meaning in English

{
  "derived": [
    {
      "_dis1": "0 0 0",
      "word": "keybedding"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "key",
        "3": "bed"
      },
      "expansion": "key + bed",
      "name": "compound"
    }
  ],
  "etymology_text": "From key + bed.",
  "forms": [
    {
      "form": "keybeds",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "keybed (plural keybeds)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [],
      "examples": [
        {
          "ref": "1932, Tobias Matthay, “Section XI”, in The visible and invisible in pianoforte technique, 1964 edition, Oxford University Press, page 88:",
          "text": "[T]he pressure required on the keybed to hold a note down is not necessarily more than will suffice to sound the note at its softest . . .",
          "type": "quotation"
        },
        {
          "ref": "2005 March 17, Sweetwater, “Keybed”, in InSync:",
          "text": "On keyboard instruments, the rail which serves to stop the downward movement of the key. All keyboards have a keybed of some type. It’s essential that the rail be as close to perfectly straight as possible to ensure the travel of each key is consistent. On traditional acoustic pianos the keybed is almost always made of a solid or multiple-ply hardwood. It includes a bumper, usually a thick felt material, to eliminate the “thump” when the key reaches the bottom of its travel.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The support structure of the key of a piano or other keyboard instrument upon which the key rests when fully depressed."
      ],
      "id": "en-keybed-en-noun-mGOb6f5V",
      "links": [
        [
          "piano",
          "piano"
        ],
        [
          "keyboard instrument",
          "keyboard instrument"
        ],
        [
          "key",
          "key"
        ]
      ]
    },
    {
      "categories": [],
      "examples": [
        {
          "ref": "1976, Arthur A. Reblitz, chapter II, in Piano servicing, tuning, rebuilding: For the professional, the student, the hobbyist, 1976 edition, Vestal Press, page 17:",
          "text": "The keybed is heavily constructed to remain flat when exposed to humidity and temperature changes. . . . Upon the keybed is positioned the assembly which holds the keys and action in place; this is called the key frame.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The sturdy, flat structure of the cabinet of a piano or other keyboard instrument upon which rests the keyframe, holding all of the keys of the instrument."
      ],
      "id": "en-keybed-en-noun-ppaYmjXM",
      "links": [
        [
          "piano",
          "piano"
        ],
        [
          "keyboard instrument",
          "keyboard instrument"
        ],
        [
          "keyframe",
          "keyframe"
        ]
      ]
    },
    {
      "categories": [
        {
          "_dis": "10 14 76",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "5 6 89",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "5 6 89",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "29 29 42",
          "kind": "other",
          "langcode": "en",
          "name": "Music",
          "orig": "en:Music",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "examples": [
        {
          "ref": "2005 March 17, Sweetwater, “Keybed”, in InSync:",
          "text": "In recent years the term “keybed” has been used to describe the entire [electronic/digital] piano action – the keys, weights, etc. – as opposed to just the rail.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The entire assembly consisting of the keys and action of a digital or electronic piano - particularly used for digital and electronic instruments in which most parts of the action are located underneath they key itself, and for which the keys, action, keystops, associated electronics, and other related parts are a single integrated assembly."
      ],
      "id": "en-keybed-en-noun-nfEpCPS9",
      "links": [
        [
          "key",
          "key"
        ],
        [
          "action",
          "action"
        ]
      ]
    }
  ],
  "word": "keybed"
}

{
  "categories": [
    "English compound terms",
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "Pages with 1 entry",
    "Pages with entries",
    "en:Music"
  ],
  "derived": [
    {
      "word": "keybedding"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "key",
        "3": "bed"
      },
      "expansion": "key + bed",
      "name": "compound"
    }
  ],
  "etymology_text": "From key + bed.",
  "forms": [
    {
      "form": "keybeds",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "keybed (plural keybeds)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1932, Tobias Matthay, “Section XI”, in The visible and invisible in pianoforte technique, 1964 edition, Oxford University Press, page 88:",
          "text": "[T]he pressure required on the keybed to hold a note down is not necessarily more than will suffice to sound the note at its softest . . .",
          "type": "quotation"
        },
        {
          "ref": "2005 March 17, Sweetwater, “Keybed”, in InSync:",
          "text": "On keyboard instruments, the rail which serves to stop the downward movement of the key. All keyboards have a keybed of some type. It’s essential that the rail be as close to perfectly straight as possible to ensure the travel of each key is consistent. On traditional acoustic pianos the keybed is almost always made of a solid or multiple-ply hardwood. It includes a bumper, usually a thick felt material, to eliminate the “thump” when the key reaches the bottom of its travel.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The support structure of the key of a piano or other keyboard instrument upon which the key rests when fully depressed."
      ],
      "links": [
        [
          "piano",
          "piano"
        ],
        [
          "keyboard instrument",
          "keyboard instrument"
        ],
        [
          "key",
          "key"
        ]
      ]
    },
    {
      "categories": [
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1976, Arthur A. Reblitz, chapter II, in Piano servicing, tuning, rebuilding: For the professional, the student, the hobbyist, 1976 edition, Vestal Press, page 17:",
          "text": "The keybed is heavily constructed to remain flat when exposed to humidity and temperature changes. . . . Upon the keybed is positioned the assembly which holds the keys and action in place; this is called the key frame.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The sturdy, flat structure of the cabinet of a piano or other keyboard instrument upon which rests the keyframe, holding all of the keys of the instrument."
      ],
      "links": [
        [
          "piano",
          "piano"
        ],
        [
          "keyboard instrument",
          "keyboard instrument"
        ],
        [
          "keyframe",
          "keyframe"
        ]
      ]
    },
    {
      "categories": [
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "2005 March 17, Sweetwater, “Keybed”, in InSync:",
          "text": "In recent years the term “keybed” has been used to describe the entire [electronic/digital] piano action – the keys, weights, etc. – as opposed to just the rail.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "The entire assembly consisting of the keys and action of a digital or electronic piano - particularly used for digital and electronic instruments in which most parts of the action are located underneath they key itself, and for which the keys, action, keystops, associated electronics, and other related parts are a single integrated assembly."
      ],
      "links": [
        [
          "key",
          "key"
        ],
        [
          "action",
          "action"
        ]
      ]
    }
  ],
  "word": "keybed"
}