{
  "lessonId": "C27",
  "targetToolRun": false,
  "identity": "Official images are credited individually. Other files are authored native inputs, measured charts, or explicitly labelled imagegen references.",
  "images": [
    {
      "file": "input.png",
      "identity": "原创受控短促高频噪点的真实频谱，低频持续音仍在。",
      "kind": "example",
      "source": "/downloads/tutorials-batch100k-20261018/creative/izotope-rx-spectral-repair-time-frequency-transient/asset-identity.json",
      "sha256": "b4de8c5b424676765aacb4eb17d79be368049405b1f83dcffe383f9d0faff26a"
    },
    {
      "file": "official-repair.png",
      "identity": "iZotope当前官网Spectral Repair模块控制界面。",
      "kind": "official",
      "source": "https://www.izotope.com/en/products/rx/features/spectogram",
      "sha256": "2f0b679ae0a4b6402ea4374caaa472013023e8ae5bb3f4bed214db65ed3f53a8"
    },
    {
      "file": "selection.png",
      "identity": "实际噪点时间频率区域与需要保留的低频谐波。",
      "kind": "example",
      "source": "/downloads/tutorials-batch100k-20261018/creative/izotope-rx-spectral-repair-time-frequency-transient/asset-identity.json",
      "sha256": "7348a2aaeab89ebb34a82dcc787125a17245e192bdd44d0086279090ef3f6b65"
    },
    {
      "file": "known-clean.png",
      "identity": "原创干净源的实际频谱，不是RX已处理结果。",
      "kind": "example",
      "source": "/downloads/tutorials-batch100k-20261018/creative/izotope-rx-spectral-repair-time-frequency-transient/asset-identity.json",
      "sha256": "408705db81a78c82c259a1d83ef8b0ef5c6adda5686af30a08b8b680fe640b6c"
    }
  ],
  "files": [
    {
      "file": "controlled-transient.wav",
      "sha256": "94f8b0afa3e6c63c263a73485871f04e6114f492878ed7e84c9bc2e82c992901"
    },
    {
      "file": "input.png",
      "sha256": "b4de8c5b424676765aacb4eb17d79be368049405b1f83dcffe383f9d0faff26a"
    },
    {
      "file": "known-clean-reference.wav",
      "sha256": "dd13a7625aa92afc75c523fb99864169fc83444a172b0cfc95cd69111f13543e"
    },
    {
      "file": "known-clean.png",
      "sha256": "408705db81a78c82c259a1d83ef8b0ef5c6adda5686af30a08b8b680fe640b6c"
    },
    {
      "file": "official-repair.png",
      "sha256": "2f0b679ae0a4b6402ea4374caaa472013023e8ae5bb3f4bed214db65ed3f53a8"
    },
    {
      "file": "operation-plan.json",
      "sha256": "478ec43d46488ca4e63a5b48127602cacd5bde270b2b2189739eae88fc60289d"
    },
    {
      "file": "selection.json",
      "sha256": "70635c24c8974801910bc58675eead51fe7ed7dba17eafb280a08bc8c303b3d1"
    },
    {
      "file": "selection.png",
      "sha256": "7348a2aaeab89ebb34a82dcc787125a17245e192bdd44d0086279090ef3f6b65"
    }
  ]
}