{
  "lesson": "C062",
  "path": "/tutorials/sam-audio-span-prompt-intermittent-instrument",
  "boundary": "作者输入、原生材料、离线技术检查与官方示例分别标识。本页未运行付费/账号中的目标AI；未运行步骤不填成功结果。",
  "assets": [
    {
      "file": "images/tutorials/batch200l-20261019/creative/sam-audio-span-prompt-intermittent-instrument/waveform.png",
      "identity": "对本课可播放原创输入实际读取的全长波形；未运行目标AI。",
      "kind": "example",
      "source": "/downloads/tutorials-batch200l-20261019/creative/sam-audio-span-prompt-intermittent-instrument/asset-identity.json",
      "sha256": "b5fa067d0e0d414ad3adb78d61c77c3892c56391c3ee15db31cd1b82d251bf38",
      "courseFile": "waveform.png",
      "originalFile": "waveform.png",
      "originalSHA256": "b5fa067d0e0d414ad3adb78d61c77c3892c56391c3ee15db31cd1b82d251bf38"
    },
    {
      "file": "images/tutorials/batch200l-20261019/creative/sam-audio-span-prompt-intermittent-instrument/spectrum.png",
      "identity": "本课原创输入的实际FFT频谱，不是生成结果或识别界面。",
      "kind": "example",
      "source": "/downloads/tutorials-batch200l-20261019/creative/sam-audio-span-prompt-intermittent-instrument/asset-identity.json",
      "sha256": "0d08144b0792685dec8455857187426545cf15ce5ab9341c909864e665b48adb",
      "courseFile": "spectrum.png",
      "originalFile": "spectrum.png",
      "originalSHA256": "0d08144b0792685dec8455857187426545cf15ce5ab9341c909864e665b48adb"
    },
    {
      "file": "images/tutorials/batch200l-20261019/creative/sam-audio-span-prompt-intermittent-instrument/wave-detail.png",
      "identity": "本课原始输入中段局部波形，时间对应原音，供检查接缝/发声区间。",
      "kind": "example",
      "source": "/downloads/tutorials-batch200l-20261019/creative/sam-audio-span-prompt-intermittent-instrument/asset-identity.json",
      "sha256": "5caf33bf63502cfde56546118735921a73437dbb0819016a81f8a4a8bc721f82",
      "courseFile": "wave-detail.png",
      "originalFile": "wave-detail.png",
      "originalSHA256": "5caf33bf63502cfde56546118735921a73437dbb0819016a81f8a4a8bc721f82"
    }
  ]
}