"sing a different tune" meaning in English

{
  "forms": [
    {
      "form": "sings a different tune",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "singing a different tune",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "sang a different tune",
      "tags": [
        "past"
      ]
    },
    {
      "form": "sung a different tune",
      "tags": [
        "participle",
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "sing<,,sang,sung> a different tune"
      },
      "expansion": "sing a different tune (third-person singular simple present sings a different tune, present participle singing a different tune, simple past sang a different tune, past participle sung a different tune)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2016, Erica Vetsch, His Prairie Sweetheart",
          "text": "\"[…] Wait until you've walked a mile in their snowshoes...literally. You might be singing a different tune by then.\"",
          "type": "quotation"
        }
      ],
      "glosses": [
        "To hold a different opinion or appreciation (about something); to possess a new, changed, or regenerated mindset, usually for the better."
      ],
      "id": "en-sing_a_different_tune-en-verb-6kfCSZFV",
      "links": [
        [
          "hold",
          "hold"
        ],
        [
          "different",
          "different"
        ],
        [
          "opinion",
          "opinion"
        ],
        [
          "appreciation",
          "appreciation"
        ],
        [
          "possess",
          "possess"
        ],
        [
          "new",
          "new"
        ],
        [
          "change",
          "change"
        ],
        [
          "regenerate",
          "regenerate"
        ],
        [
          "mindset",
          "mindset"
        ],
        [
          "for the better",
          "for the better"
        ]
      ],
      "raw_glosses": [
        "(figuratively) To hold a different opinion or appreciation (about something); to possess a new, changed, or regenerated mindset, usually for the better."
      ],
      "related": [
        {
          "word": "sing the same tune"
        }
      ],
      "tags": [
        "figuratively"
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "Translations",
          "word": "olla eri ääni kellossa"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "Translations",
          "tags": [
            "imperfective"
          ],
          "word": "śpiewać z innego klucza"
        }
      ]
    }
  ],
  "word": "sing a different tune"
}

{
  "forms": [
    {
      "form": "sings a different tune",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "singing a different tune",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "sang a different tune",
      "tags": [
        "past"
      ]
    },
    {
      "form": "sung a different tune",
      "tags": [
        "participle",
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "sing<,,sang,sung> a different tune"
      },
      "expansion": "sing a different tune (third-person singular simple present sings a different tune, present participle singing a different tune, simple past sang a different tune, past participle sung a different tune)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "related": [
    {
      "word": "sing the same tune"
    }
  ],
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English terms with quotations",
        "English verbs",
        "Quotation templates to be cleaned",
        "Translation table header lacks gloss"
      ],
      "examples": [
        {
          "ref": "2016, Erica Vetsch, His Prairie Sweetheart",
          "text": "\"[…] Wait until you've walked a mile in their snowshoes...literally. You might be singing a different tune by then.\"",
          "type": "quotation"
        }
      ],
      "glosses": [
        "To hold a different opinion or appreciation (about something); to possess a new, changed, or regenerated mindset, usually for the better."
      ],
      "links": [
        [
          "hold",
          "hold"
        ],
        [
          "different",
          "different"
        ],
        [
          "opinion",
          "opinion"
        ],
        [
          "appreciation",
          "appreciation"
        ],
        [
          "possess",
          "possess"
        ],
        [
          "new",
          "new"
        ],
        [
          "change",
          "change"
        ],
        [
          "regenerate",
          "regenerate"
        ],
        [
          "mindset",
          "mindset"
        ],
        [
          "for the better",
          "for the better"
        ]
      ],
      "raw_glosses": [
        "(figuratively) To hold a different opinion or appreciation (about something); to possess a new, changed, or regenerated mindset, usually for the better."
      ],
      "tags": [
        "figuratively"
      ]
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "Translations",
      "word": "olla eri ääni kellossa"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "Translations",
      "tags": [
        "imperfective"
      ],
      "word": "śpiewać z innego klucza"
    }
  ],
  "word": "sing a different tune"
}