"crossfader" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "cross-",
        "3": "fader"
      },
      "expansion": "cross- + fader",
      "name": "af"
    }
  ],
  "etymology_text": "From cross- + fader.",
  "forms": [
    {
      "form": "crossfaders",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "crossfader (plural crossfaders)",
      "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 terms prefixed with cross-",
          "parents": [],
          "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 device consisting of two volume controls which control separate records, allowing the DJ to change the source of the sound between the records."
      ],
      "id": "en-crossfader-en-noun-Dooij4Iu",
      "links": [
        [
          "music",
          "music"
        ],
        [
          "control",
          "control"
        ],
        [
          "DJ",
          "DJ"
        ]
      ],
      "raw_glosses": [
        "(music) A device consisting of two volume controls which control separate records, allowing the DJ to change the source of the sound between the records."
      ],
      "related": [
        {
          "word": "fader"
        }
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ],
      "translations": [
        {
          "code": "de",
          "lang": "German",
          "sense": "device consisting of two volume controls",
          "tags": [
            "masculine"
          ],
          "word": "Crossfader"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "device consisting of two volume controls",
          "tags": [
            "masculine"
          ],
          "word": "Überblender"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "device consisting of two volume controls",
          "tags": [
            "masculine"
          ],
          "word": "Überblendregler"
        },
        {
          "code": "tr",
          "lang": "Turkish",
          "sense": "device consisting of two volume controls",
          "word": "ses geçişi ayar düğmesi"
        }
      ],
      "wikipedia": [
        "crossfader"
      ]
    }
  ],
  "word": "crossfader"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "cross-",
        "3": "fader"
      },
      "expansion": "cross- + fader",
      "name": "af"
    }
  ],
  "etymology_text": "From cross- + fader.",
  "forms": [
    {
      "form": "crossfaders",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "crossfader (plural crossfaders)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "fader"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with cross-",
        "en:Music"
      ],
      "glosses": [
        "A device consisting of two volume controls which control separate records, allowing the DJ to change the source of the sound between the records."
      ],
      "links": [
        [
          "music",
          "music"
        ],
        [
          "control",
          "control"
        ],
        [
          "DJ",
          "DJ"
        ]
      ],
      "raw_glosses": [
        "(music) A device consisting of two volume controls which control separate records, allowing the DJ to change the source of the sound between the records."
      ],
      "topics": [
        "entertainment",
        "lifestyle",
        "music"
      ],
      "wikipedia": [
        "crossfader"
      ]
    }
  ],
  "translations": [
    {
      "code": "de",
      "lang": "German",
      "sense": "device consisting of two volume controls",
      "tags": [
        "masculine"
      ],
      "word": "Crossfader"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "device consisting of two volume controls",
      "tags": [
        "masculine"
      ],
      "word": "Überblender"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "device consisting of two volume controls",
      "tags": [
        "masculine"
      ],
      "word": "Überblendregler"
    },
    {
      "code": "tr",
      "lang": "Turkish",
      "sense": "device consisting of two volume controls",
      "word": "ses geçişi ayar düğmesi"
    }
  ],
  "word": "crossfader"
}