{"id":1592,"date":"2026-06-09T04:02:38","date_gmt":"2026-06-08T20:02:38","guid":{"rendered":"https:\/\/ab123.xyz\/?p=1592"},"modified":"2026-06-09T04:02:38","modified_gmt":"2026-06-08T20:02:38","slug":"audacity-news-audio-cleanup-tutorial%ef%bc%9a%e4%b8%93%e4%b8%9a%e6%96%b0%e9%97%bb%e9%9f%b3%e9%a2%91%e9%99%8d%e5%99%aa%e4%b8%8e%e6%b8%85%e7%90%86%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/ab123.xyz\/?p=1592","title":{"rendered":"Audacity News Audio Cleanup Tutorial\uff1a\u4e13\u4e1a\u65b0\u95fb\u97f3\u9891\u964d\u566a\u4e0e\u6e05\u7406\u6307\u5357"},"content":{"rendered":"

\u5728\u65b0\u95fb\u5236\u4f5c\u4e0e\u64ad\u5ba2\u5f55\u5236\u4e2d\uff0c\u80cc\u666f\u566a\u97f3\u3001\u6742\u97f3\u548c\u97f3\u91cf\u4e0d\u5747\u7b49\u95ee\u9898\u5e38\u5e38\u5f71\u54cd\u97f3\u9891\u8d28\u91cf\u3002Audacity<\/strong> \u4f5c\u4e3a\u4e00\u6b3e\u514d\u8d39\u5f00\u6e90\u7684\u97f3\u9891\u7f16\u8f91\u5de5\u5177\uff0c\u51ed\u501f\u5f3a\u5927\u7684 News Audio Cleanup<\/strong> \u529f\u80fd\uff0c\u5df2\u6210\u4e3a\u65b0\u95fb\u4ece\u4e1a\u8005\u548c\u5185\u5bb9\u521b\u4f5c\u8005\u7684\u5f97\u529b\u52a9\u624b\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528 Audacity \u8fdb\u884c\u97f3\u9891\u6e05\u7406\uff0c\u5e2e\u52a9\u60a8\u5feb\u901f\u63d0\u5347\u65b0\u95fb\u97f3\u9891\u7684\u4e13\u4e1a\u5ea6\u3002<\/p>\n

\u5b98\u65b9\u4e0b\u8f7d\u5730\u5740\uff1a\u5b98\u65b9\u7f51\u7ad9<\/a><\/p>\n

\u6838\u5fc3\u529f\u80fd\uff1a\u4e00\u952e\u964d\u566a\u4e0e\u591a\u6bb5\u6e05\u7406<\/h2>\n

Audacity \u5185\u7f6e\u7684\u566a\u58f0\u6d88\u9664\uff08Noise Reduction\uff09\u548c\u9891\u8c31\u5206\u6790\u5de5\u5177\u662f\u65b0\u95fb\u97f3\u9891\u6e05\u7406\u7684\u6838\u5fc3\u3002\u901a\u8fc7\u91c7\u96c6\u4e00\u6bb5\u7eaf\u80cc\u666f\u566a\u58f0\u6837\u672c\uff0c\u8f6f\u4ef6\u5373\u53ef\u667a\u80fd\u8bc6\u522b\u5e76\u53bb\u9664\u6301\u7eed\u566a\u97f3\uff0c\u5982\u7a7a\u8c03\u58f0\u3001\u4ea4\u901a\u58f0\u7b49\u3002\u6b64\u5916\uff0c\u5176\u201c\u9891\u8c31\u56fe\u201d\u529f\u80fd\u53ef\u76f4\u89c2\u663e\u793a\u566a\u58f0\u9891\u7387\uff0c\u65b9\u4fbf\u624b\u52a8\u7cbe\u7ec6\u8c03\u6574\u3002<\/p>\n

\u5173\u952e\u64cd\u4f5c\u6b65\u9aa4<\/h3>\n
    \n
  • \u6b65\u9aa4\u4e00\uff1a\u5bfc\u5165\u97f3\u9891\u6587\u4ef6\uff0c\u9009\u62e9\u4e00\u6bb5\u53ea\u6709\u80cc\u666f\u566a\u97f3\u7684\u7247\u6bb5\uff08\u7ea63\u79d2\uff09\u3002<\/li>\n
  • \u6b65\u9aa4\u4e8c\uff1a\u4f9d\u6b21\u70b9\u51fb\u201c\u6548\u679c\u201d>\u201c\u566a\u58f0\u6d88\u9664\u201d>\u201c\u83b7\u53d6\u566a\u58f0\u6837\u672c\u201d\u3002<\/li>\n
  • \u6b65\u9aa4\u4e09\uff1a\u5168\u9009\u97f3\u9891\uff0c\u518d\u6b21\u8fdb\u5165\u201c\u566a\u58f0\u6d88\u9664\u201d\u83dc\u5355\uff0c\u8c03\u6574\u964d\u566a\u53c2\u6570\uff08\u5efa\u8bae\u964d\u566a\u5f3a\u5ea612-18dB\uff0c\u7075\u654f\u5ea63-6\uff09\u3002<\/li>\n
  • \u6b65\u9aa4\u56db\uff1a\u4f7f\u7528\u201c\u538b\u7f29\u5668\u201d\u5e73\u8861\u4eba\u58f0\u52a8\u6001\uff0c\u9632\u6b62\u7206\u97f3\u6216\u8fc7\u5f31\u3002<\/li>\n<\/ul>\n

    \u4f18\u52bf\u89e3\u6790\uff1a\u514d\u8d39\u3001\u8de8\u5e73\u53f0\u3001\u65e0\u9650\u5236<\/h2>\n

    \u76f8\u6bd4\u4ed8\u8d39\u8f6f\u4ef6\uff0cAudacity \u65e0\u9700\u8ba2\u9605\u5373\u53ef\u4f7f\u7528\u6240\u6709\u9ad8\u7ea7\u529f\u80fd\uff0c\u652f\u6301Windows\u3001macOS\u3001Linux\u3002\u5176\u63d2\u4ef6\u751f\u6001\u4e30\u5bcc\uff0c\u53ef\u6269\u5c55\u5982\u201cSpeech to Text\u201d\u7b49\u5b9e\u7528\u5de5\u5177\u3002\u5bf9\u4e8e\u65b0\u95fb\u673a\u6784\uff0c\u6279\u91cf\u5904\u7406\u811a\u672c\uff08Macros\uff09\u80fd\u5927\u5e45\u63d0\u5347\u5de5\u4f5c\u6548\u7387\u3002<\/p>\n

    \u9002\u7528\u573a\u666f<\/h3>\n
      \n
    • \u65b0\u95fb\u64ad\u5ba2\u540e\u671f\u5236\u4f5c\uff1a\u5feb\u901f\u53bb\u9664\u73af\u5883\u6742\u97f3\uff0c\u4fdd\u7559\u6e05\u6670\u4eba\u58f0\u3002<\/li>\n
    • \u73b0\u573a\u91c7\u8bbf\u5f55\u97f3\u6e05\u7406\uff1a\u4fee\u590d\u5f55\u5236\u4e2d\u7684\u7a81\u53d1\u566a\u97f3\uff08\u5982\u9ea6\u514b\u98ce\u6469\u64e6\uff09\u3002<\/li>\n
    • \u5386\u53f2\u97f3\u9891\u4fee\u590d\uff1a\u5229\u7528\u201c\u9891\u8c31\u7f16\u8f91\u201d\u6d88\u9664\u7279\u5b9a\u566a\u58f0\u9891\u6bb5\u3002<\/li>\n<\/ul>\n

      \u5b9e\u6218\u6848\u4f8b\uff1a5\u5206\u949f\u6e05\u7406\u4e00\u6bb5\u65b0\u95fb\u91c7\u8bbf<\/h2>\n

      \u4ee5\u4e00\u6bb5\u6536\u97f3\u73af\u5883\u5608\u6742\u7684\u8857\u5934\u91c7\u8bbf\u4e3a\u4f8b\uff1a\u9996\u5148\u88c1\u526a\u51fa3\u79d2\u80cc\u666f\u97f3\uff08\u4ec5\u8857\u9053\u58f0\uff09\uff0c\u5e94\u7528\u566a\u58f0\u6d88\u9664\u540e\uff0c\u8bed\u97f3\u6e05\u6670\u5ea6\u63d0\u5347\u7ea680%\u3002\u63a5\u7740\u4f7f\u7528\u201c\u7535\u5e73\u6807\u51c6\u5316\u201d\u5c06\u97f3\u91cf\u7edf\u4e00\u5230-3dB\uff0c\u6700\u540e\u5bfc\u51fa\u4e3aMP3\uff08320kbps\uff09\u683c\u5f0f\u3002\u6574\u4e2a\u8fc7\u7a0b\u4e0d\u8d85\u8fc75\u5206\u949f\uff0c\u4e14\u65e0\u9700\u4e13\u4e1a\u97f3\u9891\u77e5\u8bc6\u3002<\/p>\n

      \u8fdb\u9636\u6280\u5de7<\/h3>\n
        \n
      • \u4f7f\u7528\u201c\u591a\u8f68\u5408\u6210\u201d\u53e0\u52a0\u80cc\u666f\u97f3\u4e50\u65f6\uff0c\u5148\u5bf9\u4eba\u58f0\u8f68\u9053\u8fdb\u884c\u566a\u58f0\u6d88\u9664\uff0c\u907f\u514d\u97f3\u4e50\u5e72\u6270\u4eba\u58f0\u8bc6\u522b\u3002<\/li>\n
      • \u7ed3\u5408\u201c\u9650\u5e45\u5668\u201d\u9632\u6b62\u7a81\u53d1\u5c16\u5578\u58f0\uff0c\u4fdd\u62a4\u542c\u4f17\u542c\u89c9\u4f53\u9a8c\u3002<\/li>\n<\/ul>\n

        \u603b\u7ed3\uff1aAudacity \u7684 News Audio Cleanup \u6559\u7a0b\u4e0d\u4ec5\u964d\u4f4e\u4e86\u97f3\u9891\u540e\u671f\u95e8\u69db\uff0c\u66f4\u8ba9\u6bcf\u4e2a\u4eba\u90fd\u80fd\u4ea7\u51fa\u4e13\u4e1a\u7ea7\u65b0\u95fb\u5185\u5bb9\u3002\u7acb\u5373\u4e0b\u8f7d\u4f53\u9a8c\uff0c\u63d0\u5347\u60a8\u7684\u97f3\u9891\u4f5c\u54c1\u8d28\u91cf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

        \u5728\u65b0\u95fb\u5236\u4f5c\u4e0e\u64ad\u5ba2\u5f55\u5236\u4e2d\uff0c\u80cc\u666f\u566a\u97f3\u3001\u6742\u97f3\u548c\u97f3\u91cf\u4e0d\u5747\u7b49\u95ee\u9898\u5e38\u5e38\u5f71\u54cd\u97f3\u9891\u8d28\u91cf\u3002Audacity \u4f5c\u4e3a\u4e00\u6b3e\u514d\u8d39\u5f00\u6e90\u7684\u97f3 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[1329,1331,2426,2425,1325],"class_list":["post-1592","post","type-post","status-publish","format-standard","hentry","category-4","tag-audacity","tag-1331","tag-2426","tag-2425","tag-1325"],"_links":{"self":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/1592","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1592"}],"version-history":[{"count":1,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/1592\/revisions"}],"predecessor-version":[{"id":1593,"href":"https:\/\/ab123.xyz\/index.php?rest_route=\/wp\/v2\/posts\/1592\/revisions\/1593"}],"wp:attachment":[{"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1592"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1592"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ab123.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1592"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}