"DTM" meaning in Japanese

{
  "forms": [
    {
      "form": "DTM",
      "ruby": [
        [
          "DTM",
          "ディーティーエム"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "dītīemu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ディーティーエム"
      },
      "expansion": "DTM(ディーティーエム) • (dītīemu)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "(deskutoppu myūjikku) (English: desktop music; the Japanese term of DAW)",
          "word": "デスクトップミュージック"
        }
      ],
      "categories": [
        {
          "_dis": "48 52",
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "45 55",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "49 51",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "54 46",
          "kind": "other",
          "langcode": "ja",
          "name": "Music",
          "orig": "ja:Music",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "initialism of デスクトップミュージック (deskutoppu myūjikku) (English: desktop music; the Japanese term of DAW)"
      ],
      "id": "en-DTM-ja-noun-qhvnYVa7",
      "links": [
        [
          "デスクトップミュージック",
          "デスクトップミュージック#Japanese"
        ],
        [
          "DAW",
          "DAW#noun"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ]
    },
    {
      "categories": [
        {
          "_dis": "19 15 19 2 12 33",
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "15 12 15 1 13 44",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "40 60",
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "48 52",
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "45 55",
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "43 57",
          "kind": "other",
          "name": "Japanese terms with non-redundant non-automated sortkeys",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "49 51",
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "38 62",
          "kind": "other",
          "name": "Japanese terms written in foreign scripts",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "54 46",
          "kind": "other",
          "langcode": "ja",
          "name": "Music",
          "orig": "ja:Music",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "DAW"
      ],
      "id": "en-DTM-ja-noun-b212XzAJ",
      "links": [
        [
          "DAW",
          "DAW#noun"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[dʲiːtʲiːe̞mɯ̟]"
    }
  ],
  "word": "DTM"
}

{
  "categories": [
    "Japanese entries with incorrect language header",
    "Japanese lemmas",
    "Japanese links with redundant alt parameters",
    "Japanese links with redundant wikilinks",
    "Japanese nouns",
    "Japanese terms with IPA pronunciation",
    "Japanese terms with IPA pronunciation missing pitch accent",
    "Japanese terms with non-redundant non-automated sortkeys",
    "Japanese terms with redundant sortkeys",
    "Japanese terms written in foreign scripts",
    "Pages with 2 entries",
    "Pages with entries",
    "ja:Music"
  ],
  "forms": [
    {
      "form": "DTM",
      "ruby": [
        [
          "DTM",
          "ディーティーエム"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "dītīemu",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ディーティーエム"
      },
      "expansion": "DTM(ディーティーエム) • (dītīemu)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "(deskutoppu myūjikku) (English: desktop music; the Japanese term of DAW)",
          "word": "デスクトップミュージック"
        }
      ],
      "categories": [
        "Japanese initialisms"
      ],
      "glosses": [
        "initialism of デスクトップミュージック (deskutoppu myūjikku) (English: desktop music; the Japanese term of DAW)"
      ],
      "links": [
        [
          "デスクトップミュージック",
          "デスクトップミュージック#Japanese"
        ],
        [
          "DAW",
          "DAW#noun"
        ]
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism"
      ]
    },
    {
      "glosses": [
        "DAW"
      ],
      "links": [
        [
          "DAW",
          "DAW#noun"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[dʲiːtʲiːe̞mɯ̟]"
    }
  ],
  "word": "DTM"
}