{"id":35656,"date":"2022-06-01T14:57:15","date_gmt":"2022-06-01T06:57:15","guid":{"rendered":"https:\/\/ourdaysrecords.com\/class\/?p=35656"},"modified":"2025-02-11T16:18:41","modified_gmt":"2025-02-11T08:18:41","slug":"compressor-limiter-expander-gate","status":"publish","type":"post","link":"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/","title":{"rendered":"\u52d5\u614b\u8655\u7406\uff1aCompressor\u3001Limiter\u3001Expande\u548cGate\u7684\u5340\u5225"},"content":{"rendered":"<p>\u4eca\u5929\u6211\u5011\u5c07\u89e3\u91cbcompressor\u548c\u5176\u4ed6\u97f3\u983b\u52d5\u614b\u8655\u7406\u5668\u7684\u795e\u79d8\u9762\u7d17\u3002\u5c07\u4ecb\u7d39\u7528\u56db\u7a2e\u4e3b\u8981\u63d2\u4ef6\u985e\u578b\uff1alimiters, compressors, expanders\u548cgates\u3002<\/p>\n<p>\u8a0e\u8ad6\u9019\u4e9b\u5de5\u5177\u7684\u539f\u7406\u53ca\u5b83\u5011\u5982\u4f55\u5f71\u97ff\u8072\u97f3\u7684\u548c\u4f7f\u7528\u5b83\u5011\u3002<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u5167\u5bb9\u76ee\u9304<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u986f\u793a\/\u96b1\u85cf\u5167\u5bb9\u76ee\u9304\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#%E5%8B%95%E6%85%8B%EF%BC%88Dynamics%EF%BC%89%E5%92%8C%E5%8B%95%E6%85%8B%E7%AF%84%E5%9C%8D%EF%BC%88dynamic_range%EF%BC%89\" >\u52d5\u614b\uff08Dynamics\uff09\u548c\u52d5\u614b\u7bc4\u570d\uff08dynamic range\uff09<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#compressors_%E6%9C%89%E4%BB%80%E9%BA%BC%E4%BD%9C%E7%94%A8%EF%BC%9F\" >compressors\u00a0\u6709\u4ec0\u9ebc\u4f5c\u7528\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#Compressor%E5%A3%93%E7%B8%AE%E5%8F%83%E6%95%B8\" >Compressor\u58d3\u7e2e\u53c3\u6578<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#Threshold\" >Threshold<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#Ratio\" >Ratio<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#Knee\" >Knee<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#Hard_Knee%E5%92%8CSoft_Knee%E7%9A%84%E4%BE%8B%E5%AD%90\" >Hard Knee\u548cSoft Knee\u7684\u4f8b\u5b50<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#Attack_Time%E5%92%8CRelease_Time\" >Attack Time\u548cRelease Time<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#Makeup_Gain\" >Makeup Gain<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#%E7%82%BA%E4%BB%80%E9%BA%BC%E8%A6%81%E4%BD%BF%E7%94%A8compressor%EF%BC%9F\" >\u70ba\u4ec0\u9ebc\u8981\u4f7f\u7528compressor\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#%E9%A1%86%E7%B2%92%E6%84%9F%E3%80%81%E5%BB%B6%E9%9F%B3%E3%80%81%E9%9F%B3%E8%89%B2\" >\u9846\u7c92\u611f\u3001\u5ef6\u97f3\u3001\u97f3\u8272<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#Transient_Shaping%EF%BC%88%E5%89%B5%E9%80%A0%E9%A1%86%E7%B2%92%E6%84%9F%EF%BC%89\" >Transient Shaping\uff08\u5275\u9020\u9846\u7c92\u611f\uff09<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#Parallel%E5%B9%B3%E8%A1%8C%E5%92%8CSide-Chain%E5%81%B4%E9%8F%88%E5%A3%93%E7%B8%AE\" >Parallel\u5e73\u884c\u548cSide-Chain\u5074\u93c8\u58d3\u7e2e<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#Limiters%EF%BC%88%E9%99%90%E5%88%B6%E5%99%A8%EF%BC%89%E6%9C%89%E4%BB%80%E9%BA%BC%E4%BD%9C%E7%94%A8%EF%BC%9F\" >Limiters\uff08\u9650\u5236\u5668\uff09\u6709\u4ec0\u9ebc\u4f5c\u7528\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#Limiters%E9%99%90%E5%88%B6%E5%99%A8%E5%8F%83%E6%95%B8\" >Limiters\u9650\u5236\u5668\u53c3\u6578<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#%E7%82%BA%E4%BB%80%E9%BA%BC%E8%A6%81%E4%BD%BF%E7%94%A8_limiter%EF%BC%9F\" >\u70ba\u4ec0\u9ebc\u8981\u4f7f\u7528\u00a0limiter\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#Expanders%E6%9C%89%E4%BB%80%E9%BA%BC%E4%BD%9C%E7%94%A8%EF%BC%9F\" >Expanders\u6709\u4ec0\u9ebc\u4f5c\u7528\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#Compressor%E2%80%9C%E5%A3%93%E7%B8%AE%E2%80%9D%E5%92%8Climiter%E2%80%9C%E9%99%90%E5%88%B6%E2%80%9D%E5%8B%95%E6%85%8B%E7%AF%84%E5%9C%8D%E3%80%82\" >Compressor\u201c\u58d3\u7e2e\u201d\u548climiter\u201c\u9650\u5236\u201d\u52d5\u614b\u7bc4\u570d\u3002<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#Expander%E5%8F%83%E6%95%B8\" >Expander\u53c3\u6578<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#%E7%82%BA%E4%BB%80%E9%BA%BC%E8%A6%81%E4%BD%BF%E7%94%A8expander%EF%BC%9F\" >\u70ba\u4ec0\u9ebc\u8981\u4f7f\u7528expander\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#Gates%E6%98%AF%E5%81%9A%E4%BB%80%E9%BA%BC%E7%9A%84%EF%BC%9F\" >Gates\u662f\u505a\u4ec0\u9ebc\u7684\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#Gates%E5%8F%83%E6%95%B8\" >Gates\u53c3\u6578<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#%E7%82%BA%E4%BB%80%E9%BA%BC%E8%A6%81%E4%BD%BF%E7%94%A8Gates%EF%BC%9F\" >\u70ba\u4ec0\u9ebc\u8981\u4f7f\u7528Gates\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/ourdaysrecords.com\/class\/compressor-limiter-expander-gate\/#%E7%B5%90%E8%AB%96\" >\u7d50\u8ad6<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"%E5%8B%95%E6%85%8B%EF%BC%88Dynamics%EF%BC%89%E5%92%8C%E5%8B%95%E6%85%8B%E7%AF%84%E5%9C%8D%EF%BC%88dynamic_range%EF%BC%89\"><\/span><strong>\u52d5\u614b\uff08Dynamics\uff09\u548c\u52d5\u614b\u7bc4\u570d\uff08dynamic range\uff09<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<div>\n<p>\u5728\u6211\u5011\u8a0e\u8ad6\u97f3\u8ecc\u52d5\u614b\u8655\u7406\u4e4b\u524d\uff0c\u5148\u4f86\u4e86\u89e3\u4e00\u4e0b\u4ec0\u9ebc\u662f\u52d5\u614b\u7bc4\u570d\u3002<b>\u52d5\u614b\u7bc4\u570d<\/b>\u662f\u8072\u97f3\u7684\u6700\u5927\u97f3\u91cf\u548c\u6700\u5c0f\u97f3\u91cf\u4e4b\u9593\u7684\u5dee\u7570\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"compressors_%E6%9C%89%E4%BB%80%E9%BA%BC%E4%BD%9C%E7%94%A8%EF%BC%9F\"><\/span><strong>compressors\u00a0<\/strong><strong>\u6709\u4ec0\u9ebc\u4f5c\u7528\uff1f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p><strong>Compressor<\/strong>\u7528\u65bc\u6e1b\u5c11\u52d5\u614b\u7bc4\u570d\uff0c\u5373\u6e1b\u5c11\u97f3\u8ecc\u4e2d\u6700\u5927\u548c\u6700\u5c0f\u7684\u90e8\u5206\u4e4b\u9593\u7684\u97f3\u91cf\u5dee\u7570\u3002<\/p>\n<p>\u58d3\u7e2e\u901a\u5e38\u7528\u65bc\u6e1b\u5c11\u7a81\u7136\u7684\u6700\u5927\u97f3\u91cf( Peak level )\uff0c\u4f8b\u5982\uff1a\u7576\u6b4c\u624b\u7a81\u7136\u98c6\u9ad8\u97f3\u3001\u5927\u8072\u5531\u6642\uff0c\u7528\u4f86\u5e6b\u52a9\u6574\u8ecc\u4fdd\u6301\u4e00\u81f4\u7684\u97f3\u91cf\u3002<\/p>\n<p>\u58d3\u7e2e\u672c\u8cea\u4e0a\u6703\u5c0e\u81f4\u8072\u97f3\u7684\u5931\u771f\uff0c\u56e0\u70ba\u5b83\u901a\u904e\u8655\u7406\u6539\u8b8a\u4e86\u539f\u59cb\u8072\u97f3\u3002<strong>Compressor<\/strong>\u901a\u5e38\u57fa\u65bc\u5982\u4f55\u8655\u7406\u8f38\u5165\u4fe1\u865f\u4f86\u5f37\u8abf\u8ae7\u6ce2\u3002\u6211\u5011\u7684\u5de5\u4f5c\u662f\u8655\u7406\u9019\u7a2e\u5931\u771f\u7684\u611f\u89ba\uff0c\u4e26\u5229\u7528\u6211\u5011\u7684\u52d5\u614b\u4f86\u5275\u9020\u6211\u5011\u6240\u80fd\u505a\u7684\u6700\u597d\u7684\u8072\u97f3\u8868\u73fe\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Compressor%E5%A3%93%E7%B8%AE%E5%8F%83%E6%95%B8\"><\/span><strong>Compressor<\/strong><strong>\u58d3\u7e2e\u53c3\u6578<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p>\u57fa\u672c\u4e0a\u4e3b\u8981\u7684\u53c3\u6578\u6709\u516d\u500b\uff1a\u00a0threshold, ratio, knee, attack time, release time, \u548cmakeup gain.<a href=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/neutron-pro-compressor.png\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-35657\" src=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/neutron-pro-compressor-300x167.png\" alt=\"\" width=\"1456\" height=\"810\" srcset=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/neutron-pro-compressor-300x167.png 300w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/neutron-pro-compressor-480x268.png 480w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/neutron-pro-compressor-768x428.png 768w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/neutron-pro-compressor.png 1001w\" sizes=\"(max-width: 1456px) 100vw, 1456px\" \/><\/a><\/p>\n<p>Neutron \u7684compressor<\/p>\n<p>\u4e0a\u9762\u8a0e\u8ad6\u63d0\u5230\u7684\u53c3\u6578\u90fd\u5728\u5716\u4e2d\u3002\u6c34\u5e73\u7dda\u8868\u793athreshold level\uff0c\u548c\u8868\u793aknee\u00a0\u5df2\u7d93\u5411\u4e0a\u8f49\u52d5\u3002\u5728\u8a72\u7dda\u4e0b\u65b9\uff0c\u5206\u5225\u6709\u00a0attack, release, ratio\u548c makeup gain\uff0c\u9019\u4e9b\u90fd\u53ef\u4ee5\u8abf\u6574\u3002\u9019\u4e9b\u662f\u6240\u6709\u7684\u53c3\u6578 \u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Threshold\"><\/span><strong>Threshold<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p><strong>Threshold<\/strong>\u662f\u52d5\u614b\u8655\u7406\u958b\u59cb\u7684\u8d77\u9ede\u3002\u4f7f\u7528\u58d3\u7e2e\u6642\uff0c<strong>Threshold<\/strong><strong>\u7684\u503c\u4e00\u9ede\u90fd\u4e0d\u91cd\u8981\uff0c\u91cd\u9ede\u662f\u8981\u770b<\/strong>\u505a\u52d5\u4e86\u591a\u5c11\u7684dB\u6578\uff0c\u770b\u7684\u662fGain Reduction\u7684\u90e8\u5206\u3002\u8f38\u5165\u4fe1\u865f\u7684\u97f3\u91cf\uff08\u4ee5 dB \u70ba\u55ae\u4f4d\uff09\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ratio\"><\/span><strong>Ratio<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p>\u4e00\u65e6\u4fe1\u865f\u4e0a\u5347\u5230Threshold\u4ee5\u4e0a\u6642\uff0c\u767c\u751f\u7684\u58d3\u7e2e\u6bd4\u4f8b\u7531<strong>ratio<\/strong>\u63a7\u5236\u3002\u5728Compressor\u4e2d\uff0cX:1\u7684\u610f\u601d\u5c31\u662f\uff0c\u4f60\u628a\u8d85\u904e\u7684\u90e8\u5206\u7684\u97f3\u91cf\u75281\/X\u53bb\u4e58\uff0c\u5c31\u6703\u5f97\u5230\u6700\u5f8c\u7684\u58d3\u7e2e\u5f8c\u7684\u97f3\u91cf\u3002<\/p>\n<p>\u4e0b\u5716\u8aaa\u660e\u4e86\u5404\u7a2e\u6bd4\u7387\u7684\u7d50\u679c\u3002<a href=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/compression-figure-grid.jpeg\"><img decoding=\"async\" class=\"alignnone wp-image-35658\" src=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/compression-figure-grid-300x250.jpeg\" alt=\"\" width=\"1326\" height=\"1105\" srcset=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/compression-figure-grid-300x250.jpeg 300w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/compression-figure-grid-480x400.jpeg 480w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/compression-figure-grid-1024x854.jpeg 1024w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/compression-figure-grid-768x640.jpeg 768w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/compression-figure-grid.jpeg 1280w\" sizes=\"(max-width: 1326px) 100vw, 1326px\" \/><\/a><\/p>\n<p>\u58d3\u7e2e\u5716\u5f62\u7db2\u683c\u7684\u5716\u8868<\/p>\n<p>\u5728\u6b64\u793a\u4f8b\u4e2d\uff0c\u7070\u7dda\u8868\u793athreshold.\u3002\u7d05\u7dda\u986f\u793a 1:1 ratio\u7684\u97ff\u61c9\uff0c\u8868\u793a\u6c92\u6709\u58d3\u7e2e\u3002\u5982\u4e0a\u5716\u6240\u898b\uff0c\u8f38\u5165level\u00a0\u7b49\u65bc\u8f38\u51falevel\u00a0\u3002<\/p>\n<p>\u5f69\u8272\u7dda\u4ee3\u8868\u5404\u7a2e\u58d3\u7e2e\u6bd4\u3002\u6a59\u8272\u7dda\u662f\u4e00\u500b\u975e\u5e38\u6eab\u548c\u7684 1.5:1 ratio\uff0c\u5176\u4e2d\u6bcf\u9ad8\u65bcthreshold 1.5 dB \u7684\u8f38\u5165\u589e\u76ca\u5c0e\u81f4\u8f38\u51fa\u50c5\u589e\u52a0 1dB\uff0c\u56e0\u6b64\u4f8b\u5982\u9ad8\u65bcthreshold 9 dB \u7684\u8f38\u5165\u97f3\u91cf\u5c07\u7522\u751f\u8f38\u51fa\u97f3\u91cf\u589e\u52a06\u5206\u8c9d( 9 x 1\/1.5 =6 )\u3002\u9ec3\u7dda\u986f\u793a\u4e86 2:1 \u7684ratio\uff0c\u56e0\u6b64\u9ad8\u65bcthreshold 9 dB \u7684\u8f38\u5165\u97f3\u91cf\u53ea\u6703\u5728\u8f38\u51fa\u7aef\u7522\u751f 4.5 dB \u7684\u589e\u76ca( 9 x 1\/2 = 4.5 )\u3002<\/p>\n<p>\u85cd\u7dda\u986f\u793a\u4e86 9:1 \u7684\u58d3\u7e2e\u6bd4\uff0c\u5b83\u8655\u65bc\u88ab\u7a31\u70ba<strong>Limiter<\/strong>\u7684\u975e\u5e38\u591a\u7684\u97f3\u91cf\u63a7\u5236\u908a\u7de3\uff08\u4f8b\u5982\uff0c\u7d2b\u7dda\u8868\u793a 20:1 \u7684\u58d3\u7e2e\u6bd4\uff09\u3002<\/p>\n<p>\u5982\u679c\u4f60\u559c\u6b61\u5de5\u7a0b\u7814\u7a76\uff0c\u4e0b\u9762\u7684\u516c\u5f0f\u6216\u8a31\u4f60\u6703\u6709\u8208\u8da3\u3002\u901a\u904ethreshold\u3001ratio\u548c\u8f38\u5165\u97f3\u91cf\uff0c\u6211\u5011\u53ef\u4ee5\u4f7f\u7528\u4e0b\u9762\u7684\u516c\u5f0f\u5f97\u5230\u8f38\u51fa\u3002<\/p>\n<p><a href=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/0_98lJHF2WxfNSQ6Bj.png\"><img decoding=\"async\" class=\"size-full wp-image-55058 alignnone\" src=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/0_98lJHF2WxfNSQ6Bj.png\" alt=\"\" width=\"640\" height=\"427\" srcset=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/0_98lJHF2WxfNSQ6Bj.png 640w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/0_98lJHF2WxfNSQ6Bj-300x200.png 300w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/0_98lJHF2WxfNSQ6Bj-480x320.png 480w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/0_98lJHF2WxfNSQ6Bj-75x50.png 75w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n<div><\/div>\n<div>\n<h2><span class=\"ez-toc-section\" id=\"Knee\"><\/span><strong>Knee<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<div>\n<p><b><span lang=\"EN-US\">Knee<\/span><\/b>\u6703\u5f71\u97ff<span lang=\"EN-US\">Compressor<\/span>\u4f60\u8a2d\u5b9a\u7684<span lang=\"EN-US\">threshold<\/span>\u9644\u8fd1\u7684\u97f3\u8a0a\u7684\u505a\u52d5\u65b9\u5f0f\u3002\u4f60\u53ef\u4ee5\u5c07\u5176\u8996\u70ba<span lang=\"EN-US\">threshold<\/span>\u9ede\u7684\u8b8a\u7a84\u6216\u8b8a\u5bec\u3002<\/p>\n<\/div>\n<div>\n<p>\u5e73\u6ed1<span lang=\"EN-US\">threshold<\/span>\u4ee5\u4e0b<span lang=\"EN-US\">\u201c<\/span>\u6839\u672c\u4e0d\u58d3\u7e2e<span lang=\"EN-US\">\u201d<\/span>\u548c\u9ad8\u65bc<span lang=\"EN-US\">threshold<\/span><span lang=\"EN-US\"> \u201c<\/span>\u4ee5\u6240\u9078\u6bd4\u7387<span lang=\"EN-US\">Ratio<\/span>\u58d3\u7e2e<span lang=\"EN-US\">\u201d<\/span>\u4e4b\u9593\u7684\u904e\u6e21\u3002<\/p>\n<p><a href=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/compression-figure-grid-1.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-35659\" src=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/compression-figure-grid-1-300x250.jpeg\" alt=\"\" width=\"1372\" height=\"1144\" srcset=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/compression-figure-grid-1-300x250.jpeg 300w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/compression-figure-grid-1-480x400.jpeg 480w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/compression-figure-grid-1-1024x854.jpeg 1024w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/compression-figure-grid-1-768x640.jpeg 768w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/compression-figure-grid-1.jpeg 1280w\" sizes=\"(max-width: 1372px) 100vw, 1372px\" \/><\/a><\/p>\n<div>\n<p>\u5728\u4e0a\u5716\u4e2d\uff0c\u6240\u6709\u7dda\u689d\u5728\u5230\u9054<span lang=\"EN-US\">threshold<\/span>\u6642\u90fd\u6703\u6025\u5287\u62d0\u5f4e\uff0c\u5f9e\u95dc\u5230\u958b\uff0c\u77ac\u9593\u3002\u9019\u53eb<span lang=\"EN-US\">Hard Knee<\/span>\uff0c\u5982\u679c\u4f60\u8a18\u4e0d\u4f4f\u4f60\u53ef\u4ee5\u770b\u5230<span lang=\"EN-US\">Compressor<\/span>\u5716\u4e0a\u9762\u7684\u90a3\u500b\u8f49\u6298\u300c\u6709\u89d2\u5ea6\u300d\u5c31\u662f\u4e86\u3002<\/p>\n<\/div>\n<div>\n<p>\u901a\u5e38\u9019\u7a2e\u65b9\u5f0f\u807d\u8d77\u4f86\u5f88\u597d\uff0c\u4f46\u6709\u6642\u53ef\u80fd\u5f88\u7a81\u5140\u6216\u4e0d\u81ea\u7136\u3002<\/p>\n<p>\u5982\u679c\u4f60\u60f3\u8981\u5c0d\u58d3\u7e2e\u9032\u884c\u66f4\u5e73\u6ed1\u7684\u8655\u7406\uff0c\u53ef\u4ee5\u8a2d\u7f6e\u4e00\u500b\u67d4\u8edf(Soft) \u7684knee\uff0c\u7576\u4fe1\u865f\u63a5\u8fd1threshold\u7136\u5f8c\u901a\u904e\u5b83\u6642\uff0c\u58d3\u7e2e\u6703\u9010\u6f38\u6253\u958b\u3002<\/p>\n<p>\u9019\u662f\u4e00\u500b\u5f9eHard Knee\u958b\u59cb\u5230Soft Knee\u7684\u793a\u4f8b\u3002<\/p>\n<p><a href=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/hard-knee-soft-knee-compression-1.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-35661\" src=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/hard-knee-soft-knee-compression-1.gif\" alt=\"\" width=\"1480\" height=\"1480\" \/><\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Hard_Knee%E5%92%8CSoft_Knee%E7%9A%84%E4%BE%8B%E5%AD%90\"><\/span><strong>Hard Knee<\/strong><strong>\u548cSoft Knee\u7684\u4f8b\u5b50<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<div>\n<p><span lang=\"EN-US\">Hard Knee<\/span>\u548c<span lang=\"EN-US\">Soft Knee<\/span>\u7684\u9078\u64c7\u6703\u5f71\u97ff\u4f60\u60f3\u8981\u9054\u5230\u7684\u8072\u97f3\u3002<\/p>\n<\/div>\n<div>\n<p><span lang=\"EN-US\">Hard Knee<\/span>\u7684\u8f49\u6298\u9ede\u5e38\u6703\u5c0e\u81f4<span lang=\"EN-US\">\u201c<\/span>\u786c<span lang=\"EN-US\">\u201d<\/span>\u7684\u8072\u97f3\uff0c\u901a\u5e38\u9019\u7a2e\u65b9\u6cd5\u53ef\u4ee5\u66f4\u597d\u5730\u4fdd\u7559\u8ecc\u9053\u4e2d\u7684\u9846\u7c92\u80fd\u91cf\u3002<span lang=\"EN-US\">Soft<\/span>\u7684<span lang=\"EN-US\">knee<\/span>\u901a\u5e38\u6703\u7522\u751f\u66f4\u5e73\u6ed1\u7684\u8072\u97f3\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Attack_Time%E5%92%8CRelease_Time\"><\/span><strong>Attack Time<\/strong><strong>\u548cRelease Time<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<div>\n<p>\u6211\u5011\u8aaa\u904e\u97f3\u8ecc\u8d85\u904e<span lang=\"EN-US\">threshold<\/span>\u6703\u89f8\u52d5<span lang=\"EN-US\">Compressor<\/span>\u3002\u4f46\u4f60\u8981\u77e5\u9053\u7684\u662f<span lang=\"EN-US\">Compressor<\/span>\u7121\u6cd5\u7acb\u5373\u58d3\u7e2e\u4fe1\u865f\uff0c\u4e26\u4e14\u9700\u8981\u6642\u9593\u5728\u8072\u97f3\u901a\u904e<span lang=\"EN-US\">threshold<\/span>\u6642\u505a\u51fa\u53cd\u61c9\u3002<\/p>\n<p>\u5982\u679c\u4fe1\u865f\u7d93\u5e38\u8d85\u904ethreshold\uff0cCompressor\u6703\u5728\u5feb\u901f\u6253\u958b\u548c\u95dc\u9589\u6642\u7522\u751f\u4e0d\u597d\u807d\u7684\u8072\u97f3\uff0c\u4f60\u6703\u611f\u89ba\u4ec0\u9ebc\u6771\u897f\u6390\u4f4f\u4e86\u4f60\u7684\u97f3\u8ecc\u3002<\/p>\n<p><strong>Attack time\u662f\u7576\u8072\u97f3\u8d85\u904ethreshold\u6642\uff0cCompressor\u9019\u96bb\u624b\u4f38\u624b\u53bb\u6293\u53d6\u4fe1\u865f\u7684\u6642\u9593\uff0c\u4e5f\u5c31\u662f\u8aaa\u904e\u4e86\u9019\u6bb5\u6642\u9593\u624d\u6703\u958b\u59cb\u58d3\u7e2e\u3002<\/strong><\/p>\n<p><strong>Release time\u00a0\u662f\u7576\u8072\u97f3\u4f4e\u65bcthreshold\u6642\uff0cCompressor\u505c\u6b62\u58d3\u7e2e\u6240\u9700\u7684\u6642\u9593\uff0c\u4e5f\u5c31\u662f\u8aaa\u904e\u4e86\u9019\u6bb5\u6642\u9593\u624d\u6703\u505c\u6b62\u58d3\u7e2e\u3002<\/strong><\/p>\n<p><a href=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/attack-and-release-time-image.gif\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-35662\" src=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/attack-and-release-time-image-300x188.gif\" alt=\"\" width=\"1427\" height=\"894\" srcset=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/attack-and-release-time-image-300x188.gif 300w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/attack-and-release-time-image-480x300.gif 480w\" sizes=\"(max-width: 1427px) 100vw, 1427px\" \/><\/a><\/p>\n<p>\u58d3\u7e2e\u986f\u793a\u4e86\u91cb\u97f3\u6642\u9593\u7684\u6548\u679c<\/p>\n<p>\u8a2d\u5b9a\u9069\u7576\u7684\u00a0attack \u548crelease time\uff0c\u53ef\u4ee5\u5275\u9020\u51fa\u4e0d\u540c\u7684\u6548\u679c\uff0c\u6211\u5011\u5c07\u5728\u5f8c\u9762\u8a0e\u8ad6\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Makeup_Gain\"><\/span><strong>Makeup Gain<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p>\u56e0\u70ba\u58d3\u7e2e\u53ea\u6703\u5728\u8072\u97f3\u8d85\u904ethreshold\u6642\u5f71\u97ff\u8072\u97f3\uff0c\u6240\u4ee5\u7522\u751f\u7684\u4fe1\u865f\u4e2d\u6700\u5927\u7684\u90e8\u5206\u6703\u8b8a\u7684\u5c0f\u8072\uff0c\u5728\u4e0b\u5716\u7684\u5409\u4ed6\u97f3\u8ecc\u4e2d\u53ef\u4ee5\u770b\u51fa\u4f86\u3002<\/p>\n<p>\u9019\u4e00\u9ede\uff0c\u4e0a\u9762\u7684\u6ce2\u5f62\u986f\u793a\u4e86\u58d3\u7e2e\u524d\u7684\u7acb\u9ad4\u8072\u4fe1\u865f\uff0c\u4e0b\u9762\u7684\u6ce2\u5f62\u986f\u793a\u4e86\u58d3\u7e2e\u5f8c\u7684\u7acb\u9ad4\u8072\u4fe1\u865f\u3002<a href=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/uncompressed-vs-compressed.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-35663\" src=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/uncompressed-vs-compressed-300x136.png\" alt=\"\" width=\"1430\" height=\"648\" srcset=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/uncompressed-vs-compressed-300x136.png 300w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/uncompressed-vs-compressed-480x218.png 480w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/uncompressed-vs-compressed-1024x464.png 1024w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/uncompressed-vs-compressed-768x348.png 768w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/uncompressed-vs-compressed.png 1280w\" sizes=\"(max-width: 1430px) 100vw, 1430px\" \/><\/a><\/p>\n<p>\u672a\u58d3\u7e2e\u8207\u58d3\u7e2e<\/p>\n<p>\u70ba\u4e86\u5f4c\u88dc\u9019\u4e00\u9ede\uff0c\u6211\u5011\u53ef\u4ee5\u4f7f\u7528<strong>makeup gain<\/strong>\u53c3\u6578\u4f86\u653e\u5927\u8f38\u51fa\u4fe1\u865f\uff0c\u201c\u5f4c\u88dc\u201d\u640d\u5931\u7684\u97f3\u91cf\u3002<\/p>\n<p>\u4f46\u7576\u6211\u5011\u9019\u6a23\u505a\u6642\uff0c\u6574\u500b\u4fe1\u865f\u90fd\u6703\u88ab\u653e\u5927\uff0c\u56e0\u6b64\u8f03\u5c0f\u7684\u90e8\u5206\u6703\u8207\u8f03\u5927\u7684\u90e8\u5206\u4e00\u8d77\u88ab\u653e\u5927\u3002<\/p>\n<p>\u9019\u4e5f\u5c31\u662f\u70ba\u4ec0\u9ebcCompressor\u88ab\u7a31\u70ba\u58d3\u7e2e\u5668\u4e86\uff0c\u56e0\u70ba\u9019\u6642\u5019\u8072\u97f3\u7684\u52d5\u614b\u7bc4\u570d\u8b8a\u5c0f\u4e86\uff1b\u64c1\u6709\u4e86\u66f4\u5927\u7684RMS\u97f3\u91cf\u3002<\/p>\n<p>\u6211\u7684\u7fd2\u6163\u662f<strong>Makeup gain<\/strong>\u7528\u4f86\u88dc\u511fGain Reduction\u8868\u982d\u4e0a\u640d\u5931\u7684\u91cf\u3002<\/p>\n<p><a href=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/1_Meter-450x450-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-35664\" src=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/1_Meter-450x450-1-300x300.jpg\" alt=\"\" width=\"1414\" height=\"1414\" srcset=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/1_Meter-450x450-1-300x300.jpg 300w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/1_Meter-450x450-1-100x100.jpg 100w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/1_Meter-450x450-1-150x150.jpg 150w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/1_Meter-450x450-1.jpg 450w\" sizes=\"(max-width: 1414px) 100vw, 1414px\" \/><\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E7%82%BA%E4%BB%80%E9%BA%BC%E8%A6%81%E4%BD%BF%E7%94%A8compressor%EF%BC%9F\"><\/span><strong>\u70ba\u4ec0\u9ebc\u8981\u4f7f\u7528<\/strong>compressor<strong>\uff1f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h2><span class=\"ez-toc-section\" id=\"%E9%A1%86%E7%B2%92%E6%84%9F%E3%80%81%E5%BB%B6%E9%9F%B3%E3%80%81%E9%9F%B3%E8%89%B2\"><\/span><strong>\u9846\u7c92\u611f\u3001\u5ef6\u97f3\u3001<\/strong><strong>\u97f3\u8272<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p>Compressor\u5c0d\u65bc\u63a7\u5236\u73fe\u5834\u9304\u88fd\u7684\u6a02\u5668\u548c\u4eba\u8072\u7684\u52d5\u614b\u4e5f\u5f88\u91cd\u8981\u3002\u5728\u6f14\u594f\u904e\u7a0b\u4e2d\uff0c\u5b83\u5011\u7684\u97f3\u91cf\u5f80\u5f80\u8b8a\u5316\u5f88\u5927\uff0c\u56e0\u6b64\u4e00\u4e9b\u58d3\u7e2e\u53ef\u4ee5\u5e6b\u52a9\u4f7f\u97f3\u91cf\u66f4\u52a0\u4e00\u81f4\u3002<\/p>\n<p>\u9019\u53ef\u4ee5\u5e36\u51fa\u5b8c\u6574\u800c\u512a\u7f8e\u7684\u8072\u97f3\uff0c\u66f4\u50cf\u662f \u201c\u5c08\u696d\u201d\u7684\u8072\u97f3\u3002<\/p>\n<p>\u6b64\u5916\uff0c\u58d3\u7e2e\u5668\u53ef\u7528\u65bc\u70ba\u8072\u97f3\u6dfb\u52a0\u8272\u5f69\u3002\u6bcf\u500b\u58d3\u7e2e\u5668\u90fd\u662f\u7368\u4e00\u7121\u4e8c\u7684\uff0c\u4f7f\u7528\u4e0d\u540c\u7684\u6a21\u64ec\u96fb\u8def\u548c\u771f\u7a7a\u7ba1\u3002\u6709\u4e9b\u6df7\u97f3\u5e2b\u559c\u6b61\u5728\u4e0d\u540c\u7684\u6a02\u5668\uff0c\u7528\u65bc\u7684\u7279\u5b9a\u7684Compressor\u3002\uff08\u4f8b\u5982\u7528\u65bc\u4eba\u8072\u7684 Teletronix LA-2A \u58d3\u7e2e\u5668\uff09\u3002<\/p>\n<p><a href=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/teletronix-la-2a-compressor.jpeg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-35685\" src=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/teletronix-la-2a-compressor-300x83.jpeg\" alt=\"\" width=\"1462\" height=\"404\" srcset=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/teletronix-la-2a-compressor-300x83.jpeg 300w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/teletronix-la-2a-compressor-480x134.jpeg 480w\" sizes=\"(max-width: 1462px) 100vw, 1462px\" \/><\/a><\/p>\n<p>Teletronix LA-2A compressor<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Transient_Shaping%EF%BC%88%E5%89%B5%E9%80%A0%E9%A1%86%E7%B2%92%E6%84%9F%EF%BC%89\"><\/span><strong>Transient Shaping<\/strong><strong>\uff08<\/strong><strong>\u5275\u9020\u9846\u7c92\u611f<\/strong><strong>\uff09<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p>\u53ef\u4ee5\u4f7f\u7528Compressor\u4f86\u5851\u9020<a href=\"https:\/\/www.izotope.com\/en\/learn\/how-to-use-transient-shaper-for-better-drum-breaks.html\" target=\"_blank\" rel=\"noopener\">\u9f13\u8072\u7b49\u8072\u97f3\u4e2d\u7684<\/a><strong>transients<\/strong>\u00a0\u3002<strong>transients<\/strong>\u662f\u4efb\u4f55\u97f3\u6a02\u8072\u97f3\u7684\u7b2c\u4e00\u90e8\u5206\uff0c\u5728\u8a72\u90e8\u5206\u4e2d\uff0c\u6a02\u5668\u88ab\u64ca\u6253\u3001\u62c9\u3001\u5439\u594f\u3001\u5f48\u64a5\u7b49\uff0c\u7522\u751f\u7684\u300c\u7b2c\u4e00\u4e0b\u300d\u8072\u97f3\uff0c\u5373\u662f<strong>Transients<\/strong><strong>\uff0c\u4f60\u4e5f\u53ef\u4ee5\u7406\u89e3\u6210\u97f3\u982d\u3001<\/strong><strong>Attack<\/strong>\u3002<\/p>\n<p><a href=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/dynamics_fig_3-1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-35668\" src=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/dynamics_fig_3-1-238x300.jpg\" alt=\"\" width=\"1448\" height=\"1824\" srcset=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/dynamics_fig_3-1-238x300.jpg 238w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/dynamics_fig_3-1-480x605.jpg 480w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/05\/dynamics_fig_3-1.jpg 768w\" sizes=\"(max-width: 1448px) 100vw, 1448px\" \/><\/a><\/p>\n<div>\n<p>\u4f8b\u5982\uff1a\u8f03\u5feb\u7684<span lang=\"EN-US\">Attack Time<\/span>\u53ef\u7528\u65bc\u964d\u4f4e<b><span lang=\"EN-US\">Transients<\/span><\/b>\uff08\u5982\u5c0f\u9f13\u7684\u7206\u88c2\u8072\u6216\u5927\u9f13\u7684\u6572\u64ca\u8072\uff09\uff0c\u4f7f\u9f13\u7d44\u7684\u5c3e\u97f3\u66f4\u52a0\u7a81\u51fa\u3002<\/p>\n<\/div>\n<div>\n<p>\u66f4\u5e38\u898b\u7684\u662f\uff0c\u9f13\u58d3\u7e2e\u4f7f\u7528\u6162\u7684<span lang=\"EN-US\">Attack Time<\/span>\u3002\u7576<span lang=\"EN-US\">Compressor<\/span>\u4ecd\u5728\u958b\u59cb\u58d3\u7e2e\u6642\uff0c\u7de9\u6162\u7684\u555f\u52d5\u8b93\u6700\u521d\u7684<b><span lang=\"EN-US\">Transients<\/span><\/b>\u4e0d\u53d7\u5f71\u97ff\u3002\u9019\u5c07\u4f7f<b><span lang=\"EN-US\">Transients<\/span><\/b>\u66f4\u52a0\u7a81\u51fa\uff0c\u4f7f\u9f13\u8072\u66f4\u6709\u885d\u64ca\u529b\u3002<\/p>\n<p><a href=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/nectar-pro-compression-module.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-35687\" src=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/nectar-pro-compression-module-300x183.png\" alt=\"\" width=\"1404\" height=\"856\" srcset=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/nectar-pro-compression-module-300x183.png 300w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/nectar-pro-compression-module-480x293.png 480w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/nectar-pro-compression-module-768x469.png 768w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/nectar-pro-compression-module.png 947w\" sizes=\"(max-width: 1404px) 100vw, 1404px\" \/><\/a><\/p>\n<p>\u540c\u6a23\uff0c\u589e\u9577\u6216\u7e2e\u77ed\u58d3\u7e2e\u5668\u7684release time\u6703\u5f71\u97ff\u97f3\u7b26\u7684\u6d88\u5931\u65b9\u5f0f\uff0c\u4e5f\u5c31\u662f\u5c3e\u97f3\u3001\u5ef6\u97f3\u7684\u90e8\u5206\u3002\u6709\u6642\u6703\u6839\u64da\u6b4c\u66f2\u7684\u7bc0\u594f\u8a2d\u5b9arelease time\uff0c\u5f9e\u800c\u7522\u751f\u6709\u7bc0\u594f\u7684\u547c\u5438\u7684\u6548\u679c\uff1b<\/p>\n<p>\u6709\u6642\u5019\uff0c\u628arelease time\u8a2d\u5b9a\u5f97\u975e\u5e38\u9577\uff08\u751a\u81f3\u8d85\u904e\u4e00\u79d2\uff09\uff0c\u53ef\u4ee5\u7372\u5f97\u6a02\u5668\u66f4\u9577\u7684\u5ef6\u97f3\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Parallel%E5%B9%B3%E8%A1%8C%E5%92%8CSide-Chain%E5%81%B4%E9%8F%88%E5%A3%93%E7%B8%AE\"><\/span><strong>Parallel<\/strong><strong>\u5e73\u884c\u548c<\/strong><strong>Side-Chain<\/strong><strong>\u5074\u93c8\u58d3\u7e2e<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p>\u5728\u58d3\u7e2e\u65b9\u9762\u9084\u6709\u53e6\u5916\u5169\u7a2e\u503c\u5f97\u4e00\u63d0\u7684\u6280\u8853\u3002\u9996\u5148\u662f<a href=\"https:\/\/www.izotope.com\/en\/learn\/3-uses-for-parallel-compression-in-audio-mastering.html\" target=\"_blank\" rel=\"noopener\"><strong>\u5e73<\/strong><strong>\u884c\u58d3\u7e2e<\/strong><\/a>\uff0c\u8fd1\u5e74\u4f86\u8d8a\u4f86\u8d8a\u666e\u904d\u3002\u5e73\u884c\u58d3\u7e2e\u662f\u4e00\u7a2e\u5c07\u8f15\u5ea6\u58d3\u7e2e\u7684\u97f3\u8ecc\uff0c\u8207\u540c\u4e00\u97f3\u8ecc\u7684\u9ad8\u5ea6\u58d3\u7e2e\u7684\u6280\u8853\u3002<\/p>\n<p>\u5e73\u884c\u58d3\u7e2e\uff0c\u53ef\u4ee5\u505a\u9846\u7c92\u611f\uff0c\u4e5f\u53ef\u4ee5\u5275\u9020\u5ef6\u97f3\u3002\u758a\u52a0\u4e0a\u53bb\u9ad8\u58d3\u7e2e\u97f3\u8ecc\u7684\u7d50\u679c\uff0c\u5f80\u5f80\u90fd\u6703\u6bd4\u4f60\u53ea\u5728\u55ae\u4e00\u97f3\u8ecc\u4e0a\uff0c\u76f4\u63a5\u4f7f\u7528\u9ad8\u58d3\u7e2e\u4f86\u7684\u81ea\u7136\u3001\u597d\u807d\u3002<\/p>\n<p>\u5982\u679c\u4f60\u7528\u4f86\u505a\u9846\u7c92\u611f\uff0c\u53ef\u4ee5\u7528\u4e0b\u65b9\u7684\u65b9\u5f0f\uff0c\u4f60\u53ef\u4ee5\u7c21\u55ae\u8ddf\u8457\u4e0b\u5217\u6b65\u9a5f<\/p>\n<ol>\n<li>\u628a\u4f60\u60f3\u8981\u505a\u5e73\u884c\u58d3\u7e2e\u7684\u97f3\u8eccSend\u4e00\u500bFx\u8ecc<\/li>\n<li>\u5728\u8a72Fx\u8ecc\u4e0a\u9762\u52a0\u5165\u4e00\u500bCompressor<\/li>\n<\/ol>\n<p>3.\u60f3\u8981\u589e\u5f37\u9846\u7c92\u611f\uff0c\u90a3\u4f60\u5c31\u58d3\u7684\u8a87\u5f35\u4e00\u9ede\u8b6c\u5982\u8aaa-10~-12dB\uff0c\u5f88\u6162\u7684Attack Time\u8ddf\u5f88\u5feb\u7684Release Time\uff0c\u7136\u5f8c\u9ad8\u4e00\u9ede\u7684Ratio\u6bd4\uff0c\u8b6c\u5982\u8aaa8:1\u6216\u800510:1<\/p>\n<ol start=\"4\">\n<li>\u8abf\u6574\u4f60\u7684\u5e73\u884c\u58d3\u7e2e\u8ecc\u9053\u97f3\u91cf\u7684\u5927\u5c0f\u8072\uff0c\u76f4\u5230\u548c\u539f\u672c\u7684\u97f3\u8ecc\u5408\u8d77\u4f86\u662f\u4f60\u559c\u6b61\u7684\u3002<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<div>\n<div>\n<p><a href=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/Parallel-Compression-Visually.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-large wp-image-55074 alignnone\" src=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/Parallel-Compression-Visually-1024x553.jpg\" alt=\"\" width=\"640\" height=\"346\" srcset=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/Parallel-Compression-Visually-1024x553.jpg 1024w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/Parallel-Compression-Visually-300x162.jpg 300w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/Parallel-Compression-Visually-768x415.jpg 768w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/Parallel-Compression-Visually-480x259.jpg 480w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/Parallel-Compression-Visually-93x50.jpg 93w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/Parallel-Compression-Visually.jpg 1052w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n<p>\u6700\u5f8c\uff0c\u9084\u6709Side-Chain<strong>\u5074\u93c8\u58d3\u7e2e<\/strong>\u3002\u9019\u7a2e\u5f62\u5f0f\u7684\u58d3\u7e2e\uff0c\u662f\u4f7f\u7528\u4e00\u500b\u6a02\u5668\u8d85\u904e\u00a0threshold\u7684\u97f3\u91cf\u4f86\u89f8\u52d5\u53e6\u4e00\u6a02\u5668\u4e0a\u7684\u58d3\u7e2e\u3002<\/p>\n<p><a href=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/1493360004-2092493394_wn.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-55073 alignnone\" src=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/1493360004-2092493394_wn.jpg\" alt=\"\" width=\"600\" height=\"337\" srcset=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/1493360004-2092493394_wn.jpg 600w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/1493360004-2092493394_wn-300x169.jpg 300w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/1493360004-2092493394_wn-480x270.jpg 480w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/1493360004-2092493394_wn-89x50.jpg 89w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>\u4f8b\u5982\uff1a\u4f60\u53ef\u4ee5\u4f7f\u7528\u5927\u9f13\u4f86\u58d3\u7e2eBass\u3002\u53ea\u8981\u5728Bass\u7684\u97f3\u8ecc\u4e0a\u52a0\u5165\u4e00\u500bCompressor\uff0c\u4e26\u6253\u958bSide-Chain\u529f\u80fd\uff0c\u9078\u64c7\u5927\u9f13\u7684Send\u70ba\u8f38\u5165\u3002\u5728\u6bcf\u6b21\u5927\u9f13\u767c\u8072\u6642\u58d3\u7e2eBass\u7684\u4f4e\u983b\u3002\u9019\u7a2e\u65b9\u6cd5\u80fd\u5728\u6bcf\u6b21\u64ca\u6253\u5927\u9f13\u6642\uff0c\u5c07Bass\u7684\u4f4e\u983b\u201c\u8b93\u958b\u201d\uff0c\u4f7f\u6df7\u97f3\u80fd\u4fdd\u6301\u7a69\u5b9a\u7684\u97f3\u91cf\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Limiters%EF%BC%88%E9%99%90%E5%88%B6%E5%99%A8%EF%BC%89%E6%9C%89%E4%BB%80%E9%BA%BC%E4%BD%9C%E7%94%A8%EF%BC%9F\"><\/span><strong>Limiters<\/strong><strong>\uff08\u9650\u5236\u5668\uff09<\/strong>\u6709\u4ec0\u9ebc\u4f5c\u7528\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p>\u5c31\u50cfCompressor\u638c\u7ba1\u8072\u97f3\u7684\u5927\u5c0f\u8072\u52d5\u614b\u7bc4\u570d\u4e00\u6a23<strong>\uff0c<\/strong><strong>limiter<\/strong><strong>\u9867\u540d\u601d\u7fa9\uff0c\u985e\u4f3c<\/strong><strong>Compressor<\/strong><strong>\u7684\u529f\u80fd\uff0c\u4f46\u4ed6\u66f4\u72e0\uff0c<\/strong><strong>\u9650\u5236\u5b83\u3002<\/strong><\/p>\n<p><strong>Limiter<\/strong><strong>\u6240\u8a2d\u5b9a\u7684<\/strong><strong>Threshold<\/strong><strong>\u6703\u7576\u4f5c\u8a72\u97f3\u8ecc\u7684<\/strong><strong>\u7121\u6cd5\u901a\u904e\u7684<\/strong><strong>\u201d<\/strong><strong>\u97f3\u91cf\u5929\u82b1\u677f<\/strong><strong>\u201d<\/strong><strong>\u3002<\/strong><\/p>\n<p><strong>\u5982\u679c\u4fe1\u865f\u78b0\u89f8\u5230\u4e86\u9019\u500b\u4e0a\u9650\uff0c\u5b83\u5c07\u88ab\u58d3\u7e2e\u3002<\/strong><\/p>\n<p><strong>Limiter<\/strong>\u8207\u58d3\u7e2e\u5668\u53c8\u6709\u4f55\u4e0d\u540c\uff1f<\/p>\n<p>\u672c\u8cea\u4e0a\uff0c<strong>limiter<\/strong>\u53ea\u662f\u4e00\u500b\u975e\u5e38\u9ad8Ratio\u7684Compressor\u3002<\/p>\n<p>\u96a8\u8457ratio\u7684\u589e\u52a0\uff0c\u58d3\u7e2e\u91cf\u4e5f\u6703\u589e\u52a0\u3002<\/p>\n<p>\u4f8b\u5982\uff1a\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u6bd4\u4f8b\u70ba 2:1\uff08\u4e0d\u662f\u5f88\u9ad8\uff09\u7684Compressor\u3002\u6211\u5011\u901a\u904e\u5b83\u767c\u9001\u4e09\u500b\u4fe1\u865f\uff0c\u97f3\u91cf\u5206\u5225\u8d85\u904ethreshold 2 dB\u30014 dB \u548c 8 dB\u3002<\/p>\n<p>\u4f7f\u75282:1\uff0cCompressor\u5c07\u8f38\u51fa\u8d85\u904ethreshold\u7684 1 dB\u30012 dB \u548c 4 dB \u7684\u4fe1\u865f\u3002\u5728\u6c34\u5e73\u4e0a\u5f7c\u6b64\u63a5\u8fd1\uff0c\u4f46\u4ecd\u7136\u4e0d\u662f\u90a3\u9ebc\u4e00\u81f4\u3002<\/p>\n<p>\u4f46\u5982\u679c\u6211\u5011\u5c07ratio\u63d0\u9ad8\u5230 8:1\uff08\u76f8\u7576\u9ad8\uff09\uff0c\u58d3\u7e2e\u5668\u5c07\u8f38\u51fa\u8d85\u904ethreshold 0.25 dB\u30010.5 dB \u548c 1 dB \u7684\u4fe1\u865f\u3002\u9019\u4e9b\u4fe1\u865f\u73fe\u5728\u5f7c\u6b64\u66f4\u63a5\u8fd1\uff0c\u4e26\u4e14\u66f4\u63a5\u8fd1threshold\u672c\u8eab\u3002<\/p>\n<p>\u6700\u7d42\uff0c\u96a8\u8457ratio\u7684\u589e\u52a0\uff0c\u8072\u97f3\u5c07\u7121\u6cd5\u8d85\u904ethreshold\u3002\u6bd4\u4f8b\u7d04\u70ba 12:1 \u6216\u66f4\u9ad8\u7684Ratio\u90fd\u80fd\u8996\u70ba<strong>limiter<\/strong>\u3002<\/p>\n<p><a href=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/ozone-pro-vintage-limiter-1.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-35690\" src=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/ozone-pro-vintage-limiter-1-300x125.png\" alt=\"\" width=\"1421\" height=\"592\" srcset=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/ozone-pro-vintage-limiter-1-300x125.png 300w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/ozone-pro-vintage-limiter-1-480x200.png 480w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/ozone-pro-vintage-limiter-1-1024x426.png 1024w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/ozone-pro-vintage-limiter-1-768x320.png 768w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/ozone-pro-vintage-limiter-1.png 1129w\" sizes=\"(max-width: 1421px) 100vw, 1421px\" \/><\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Limiters%E9%99%90%E5%88%B6%E5%99%A8%E5%8F%83%E6%95%B8\"><\/span><strong>Limiters<\/strong><strong>\u9650\u5236\u5668\u53c3\u6578<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p>\u6bcf\u500b\u00a0limiter\u90fd\u81f3\u5c11\u6709\u4e00\u500b\u53c3\u6578\uff1a<strong>gain<\/strong>\u3002\u9019\u7528\u65bc\u589e\u5f37\u4fe1\u865f\uff0c\u76f4\u5230\u5b83\u9054\u5230Peak\u88ab\u58d3\u4f4f\u3002\u4e00\u4e9b\u00a0limiter\u5c07\u5177\u6709\u53ef\u8abf\u7684<strong>threshold<\/strong>\u00a0\u97f3\u91cf\uff0c\u901a\u5e38\u4e5f\u7a31\u70ba\u00a0Ceiling<strong>\u4e0a\u9650\u3002<\/strong><\/p>\n<p>Limiter\u5e38\u7528\u65bc\u6bcd\u5e36\u88fd\u4f5c\uff0c\u4f46\u4f60\u4e5f\u53ef\u4ee5\u7528\u4f86\u4f5c\u70ba\u8072\u97f3\u7a69\u56fa\u300c\u4e0d\u885d\u7834\u7279\u5b9a\u97f3\u91cf\u300d\u7684\u4e00\u7a2e\u624b\u6cd5\u3002<\/p>\n<p>\u5927\u591a\u6578\u00a0limiter\u4e5f\u6703\u6709\u4e00\u500b\u00a0<strong>release time<\/strong>\u00a0\u53c3\u6578\u3002\u9019\u985e\u4f3c\u65bc\u58d3\u7e2e\u5668\u7684<strong>release time<\/strong>\u00a0\uff0c\u78ba\u5b9alimiter\u9700\u8981\u591a\u9577\u6642\u9593\u624d\u80fd\u6062\u5fa9\u5230\u96f6\u58d3\u7e2e\u3002\u4e26\u975e\u6240\u6709limiter\u90fd\u5177\u6709\u53ef\u8abf\u7bc0\u7684<strong>attack time<\/strong><strong>\uff0c<\/strong>\u4f46\u539f\u7406\u8ddf\u4e0a\u8ff0\u8aaa\u7684Compressor\u662f\u4e00\u6a23\u7684\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E7%82%BA%E4%BB%80%E9%BA%BC%E8%A6%81%E4%BD%BF%E7%94%A8_limiter%EF%BC%9F\"><\/span><strong>\u70ba\u4ec0\u9ebc\u8981\u4f7f\u7528<\/strong>\u00a0limiter<strong>\uff1f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p>limiter\u7684\u6700\u5e38\u898b\u7684\u662f\u5728\u6bcd\u5e36\u8655\u7406\u4e2d\u3002\u5b83\u63d0\u4f9b\u7684\u58d3\u7e2e\u975e\u5e38\u6975\u7aef\uff0c\u4f46\u8fd1\u4ee3\u7684\u6df7\u97f3\u5e2b\u4e5f\u628a\u5b83\u7528\u4f86\u9650\u5236\u8a72\u97f3\u8ecc\u7684\u6700\u5927\u97f3\u91cf\u3002<\/p>\n<p>limiter\u901a\u904e\u58d3\u7e2e\u505a\u6210\u5546\u696d\u201c\u97ff\u5ea6\u201d\u3002\u5728\u97f3\u8ecc\u6700\u5f8c\u7684\u8f38\u51fa\u968e\u6bb5\u53ef\u4ee5\u5c07\u97f3\u8ecc\u7684\u5143\u7d20\u8cbc\u5408\u4e26\u524a\u9664\u904e\u5927\u8072\u7684Peak\uff0c\u4f7f\u97f3\u8ecc\u807d\u8d77\u4f86\u66f4\u5927\u8072\u3002<\/p>\n<p>\u6211\u5011\u7684\u8033\u6735\u5929\u751f\u5c31\u559c\u6b61\u66f4\u5927\u8072\u7684\u97f3\u6a02\uff0c\u4f46\u8acb\u78ba\u4fdd\u4e0d\u8981\u904e\u5ea6\u7528limiter\uff0c\u56e0\u70ba\u4f7f\u7528\u4e86\u8d8a\u591a\uff0c\u96d6\u7136\u8d8a\u5927\u8072\uff0c\u4f46\u6700\u7d42\u7684\u5931\u771f\u6703\u5f9e\u6df7\u97f3\u4e2d\u5438\u8d70\u4e00\u5207\u3002<\/p>\n<p>limiter\u7684\u53e6\u4e00\u500b\u7528\u9014\u662f\u5728\u73fe\u5834\uff0c\u4f5c\u70ba\u97f3\u97ff\u5668\u6750\u7684\u6545\u969c\u5b89\u5168\u9810\u9632\u63aa\u65bd\u3002\u5982\u679c\u51fa\u73fe\u592a\u5927\u7684\u8072\u97f3\uff0c\u9019\u500blimiter\u5c07\u78ba\u4fdd\u5c0d\u5176\u9032\u884c\u63a7\u5236\u3002\u540c\u6a23\uff0c\u9019\u4e9blimiter\u901a\u5e38\u653e\u5728Master Bus\u4e0a\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Expanders%E6%9C%89%E4%BB%80%E9%BA%BC%E4%BD%9C%E7%94%A8%EF%BC%9F\"><\/span>Expanders\u6709\u4ec0\u9ebc\u4f5c\u7528\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h2><span class=\"ez-toc-section\" id=\"Compressor%E2%80%9C%E5%A3%93%E7%B8%AE%E2%80%9D%E5%92%8Climiter%E2%80%9C%E9%99%90%E5%88%B6%E2%80%9D%E5%8B%95%E6%85%8B%E7%AF%84%E5%9C%8D%E3%80%82\"><\/span>Compressor\u201c\u58d3\u7e2e\u201d\u548climiter\u201c\u9650\u5236\u201d\u52d5\u614b\u7bc4\u570d\u3002<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p>\u807d\u5230Expander\uff0c\u8b93\u6211\u5011\u60f3\u5230\u4e86\u300c\u64f4\u5c55\u300d\u3002\u5b83\u5c07\u8072\u97f3\u4e2d\u7684\u6700\u5927\u8072\u548c\u6700\u5c0f\u8072\u7684\u90e8\u5206\uff0c\u5206\u5225\u8b8a\u5f97\u76f8\u5c0d\u5927\u548c\u5c0f\u3002<\/p>\n<p><a href=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/compressor-output2.png\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-55075 alignnone\" src=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/compressor-output2.png\" alt=\"\" width=\"478\" height=\"399\" srcset=\"https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/compressor-output2.png 478w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/compressor-output2-300x250.png 300w, https:\/\/ourdaysrecords.com\/class\/wp-content\/uploads\/2022\/06\/compressor-output2-60x50.png 60w\" sizes=\"(max-width: 478px) 100vw, 478px\" \/><\/a><\/p>\n<p>\u201c\u5411\u4e0aexpander\u201d\u653e\u5927\u901a\u904eexpander\u7684\u4fe1\u865f\u97f3\u91cf\uff0c\u800c\u4e0d\u662f\u50cf\u201c\u5411\u4e0b\u58d3\u7e2e\u5668\u201d\u90a3\u6a23\u8870\u6e1b\u5b83\u3002\u201c\u5411\u4e0bexpander\u201d\u6703\u964d\u4f4e\u4f4e\u65bcthreshold\u7684\u4fe1\u865f\u3002<\/p>\n<p>\u5927\u591a\u6578expander\u90fd\u662f\u5411\u4e0aexpander\uff0c\u4f46\u6211\u5011\u4e5f\u6703\u767c\u73fe\u5f88\u591a\u5411\u4e0bexpander\u3002\u5411\u4e0b\u64f4\u5c55\u5668\u7684\u4f5c\u7528\u985e\u4f3c\u65bc\u00a0gates\uff0c\u6211\u5011\u5c07\u5728 Gate \u90e8\u5206\u770b\u5230\uff0cGate \u672c\u8cea\u4e0a\u662f\u4e00\u500b\u5177\u6709\u9ad8\u6bd4\u7387\u7684\u5411\u4e0bExpander<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Expander%E5%8F%83%E6%95%B8\"><\/span><strong>Expander<\/strong><strong>\u53c3\u6578<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p>Expander\u4e2d\u7684\u53c3\u6578\u8207Compressor\u4e2d\u7684\u53c3\u6578\u57fa\u672c\u76f8\u540c\u3002<strong>Threshold<\/strong>\u00a0\u00a0\u518d\u6b21\u78ba\u5b9a\u4e86expander\u5c07\u89f8\u767c\u7684\u8f38\u5165\u97f3\u91cf\u3002\u00a0\u7576\u4fe1\u865f\u8db3\u5920\u5927\u4ee5\u8d85\u904e\u6b64<strong>Threshold<\/strong>\u6216\u4f4e\u65bc\u5b83\uff08\u5411\u4e0b\u64f4\u5c55\uff09\u6642\uff0c\u5c31\u6703\u767c\u751f\u9019\u7a2e\u60c5\u6cc1\u3002<\/p>\n<p><strong>\u7136\u800c\uff0c<\/strong><strong> Ratio<\/strong>\u7684\u4f5c\u7528\u6709\u9ede\u4e0d\u540c\u3002\u5728\u6a19\u6e96expander\uff08\u5411\u4e0a\uff09\u4e2d\uff0c1:x \u7684\u64f4\u5c55\u6bd4\u5c07\u4fe1\u865f\u653e\u5927\u5230\u9ad8\u65bc<strong>threshold<\/strong>\u00a0 x dB \u7684\u6c34\u5e73\uff0c\u6bcf\u8d85\u904e 1 dB\u3002<\/p>\n<p>\u518d\u4e00\u6b21\uff0c\u8b93\u6211\u5011\u770b\u4e00\u500b\u4f8b\u5b50\u3002\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u6bd4\u4f8b\u70ba 1:3 \u7684\u5411\u4e0aexpander\uff0c<strong>threshold<\/strong>\u8a2d\u7f6e\u70ba 0 dB\u3002\u5982\u679c\u8f38\u5165\u4fe1\u865f\u70ba 1 dB\uff08\u9ad8\u65bc<strong>threshold <\/strong>1 dB\uff09\uff0c\u5247\u4fe1\u865f\u5c07\u5728\u8f38\u51fa\u7aef\u653e\u5927\u81f3 3 dB\u3002\u4fe1\u865f\u4e2d\u8f03\u5927\u7684\u90e8\u5206\u73fe\u5728\u66f4\u5927\u3002<\/p>\n<p>\u5728\u5411\u4e0bexpander\u4e2d\uff0cx:1 \u7684\u6bd4\u7387\u5c07\u4fe1\u865f\u8870\u6e1b\u5230\u4f4e\u65bc<strong>threshold<\/strong>\u7684 x dB \u6c34\u5e73\uff0c\u6bcf\u4e0b\u964d 1 dB \u4f4e\u65bc<strong>threshold<\/strong>\u3002<\/p>\n<p>\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u6bd4\u4f8b\u70ba 1:3 \u7684\u5411\u4e0bexpander\uff0c<strong>threshold<\/strong>\u8a2d\u7f6e\u70ba 0 dB\u3002\u5982\u679c\u8f38\u5165\u4fe1\u865f\u70ba -1 dB\uff08\u4f4e\u65bc<strong>threshold<\/strong>1 dB\uff09\uff0c\u5247\u4fe1\u865f\u5728\u8f38\u51fa\u7aef\u5c07\u8870\u6e1b\u81f3 -3 dB\u3002\u5982\u679c\u4fe1\u865f\u70ba -2 dB\uff08\u4f4e\u65bc<strong>threshold<\/strong> 2 dB\uff09\uff0c\u5247\u4fe1\u865f\u5c07\u5728\u8f38\u51fa\u7aef\u8870\u6e1b\u81f3 -6 dB\u3002\u4fe1\u865f\u4e2d\u8f03\u5b89\u975c\u7684\u90e8\u5206\u73fe\u5728\u66f4\u5b89\u975c\u3002<\/p>\n<p><strong>Knee, attack time,\u00a0<\/strong><strong>\u548c<\/strong><strong>release time<\/strong>\u90fd\u8207\u58d3\u7e2e\u5668\u4e2d\u7684\u5de5\u4f5c\u65b9\u5f0f\u76f8\u540c\u3002<\/p>\n<p><strong>Makeup gain\u00a0<\/strong>\u53ea\u662f\u5411\u4e0aexpander\u771f\u6b63\u9700\u8981\u7684\u3002\u96a8\u8457\u66f4\u5927\u7684\u90e8\u5206\u8b8a\u5f97\u66f4\u5927\uff0cexpander\u4e4b\u5f8c\u7684\u4fe1\u865f\u5c07\u6bd4\u4e4b\u524d\u66f4\u5927\u3002<\/p>\n<p><strong>Makeup gain\u00a0<\/strong>\u53ef\u7528\u65bc\u8870\u6e1b\u4fe1\u865f\uff0c\u5c07\u8f03\u5927\u7684\u90e8\u5206\u6062\u5fa9\u5230\u4e4b\u524d\u7684\u6c34\u5e73\u3002\u5411\u4e0bexpander\u4e0d\u9700\u8981<strong>Makeup gain<\/strong>\uff0c\u56e0\u70ba\u5c0f\u7684\u90e8\u5206\u53ea\u6703\u66f4\u5c0f\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E7%82%BA%E4%BB%80%E9%BA%BC%E8%A6%81%E4%BD%BF%E7%94%A8expander%EF%BC%9F\"><\/span><strong>\u70ba\u4ec0\u9ebc\u8981\u4f7f\u7528<\/strong>expander<strong>\uff1f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p>Expander\u7684\u4e3b\u8981\u7528\u9014\u4e4b\u4e00\u662f\u6df7\u9304\u88fd\u7684\u9f13\u3002\u6bcf\u500b\u9f13\u90fd\u6709\u55ae\u7368\u7684\u9ea5\u514b\u98a8\uff0c\u5141\u8a31\u6bcf\u500b\u9f13\u5728\u6df7\u97f3\u5668\u4e0a\u90fd\u6709\u4e00\u500b\u55ae\u7368\u7684\u901a\u9053\u3002\u7136\u800c\u5b8c\u5168\u975c\u97f3\u5f88\u56f0\u96e3\uff0c\u800c\u4e14\u5176\u4ed6\u9f13\u7684\u8072\u97f3\u5fc5\u7136\u6703\u4e32\u97f3\u5230\u5176\u4ed6\u9ea5\u514b\u98a8\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528expander\u4f86\u964d\u4f4e\u5c0f\u9f13\u9ea5\u514b\u98a8\u4e2d\u7684Hi-hat\u97f3\u91cf\u3002\u7531\u65bc\u5728\u5c0f\u9f13\u9ea5\u514b\u98a8\u88e1\u7684Hi-hat\u66f4\u9060\uff0c\u7576\u88ab\u5c0f\u9f13\u9ea5\u514b\u98a8\u6536\u5230\u6642\uff0c\u5b83\u6703\u6bd4\u5c0f\u9f13\u66f4\u5b89\u975c\u3002\u56e0\u6b64\uff0c\u53ef\u4ee5\u4f7f\u7528\u5411\u4e0bexpander\u4f86\u8870\u6e1b\u5b83\u3002<\/p>\n<p>\u4f7f\u7528\u76f8\u540c\u7684\u908f\u8f2f\uff0c\u60a8\u53ef\u4ee5<strong>\u4f7f\u7528<\/strong>expander<strong>\u5f9e\u9f13\u4e2d\u79fb\u9664<\/strong><strong>\u7a7a\u9593\u7684\u8072\u97f3\u3002\u7a7a\u9593\u7684\u8072\u97f3<\/strong>\u5c07\u9060\u4f4e\u65bcthreshold\uff0c\u5c0e\u81f4\u5b83\u5728\u9f13\u8072\u4e4b\u9593\u8870\u6e1b\u3002<\/p>\n<p>\u9019\u9069\u7528\u65bc\u9f13\u7d44\u7684\u539f\u56e0\u662f\uff0c\u5728\u6bcf\u6b21\u6572\u64ca\u5f8c\uff0c\u97f3\u8ecc\u6703\u4e0b\u964d\u5230threshold\u6c34\u5e73\u4ee5\u4e0b\u3002\u5982\u679c\u00a0release time\u8f03\u77ed\uff0c\u5247\u53ef\u4ee5\u5927\u90e8\u5206\u5207\u9664\u00a0reverb\u5c3e\u97f3\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Gates%E6%98%AF%E5%81%9A%E4%BB%80%E9%BA%BC%E7%9A%84%EF%BC%9F\"><\/span>Gates\u662f\u505a\u4ec0\u9ebc\u7684\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p>\u6700\u5f8c\uff0c\u4e00\u500b\u52d5\u614b\u8655\u7406\u5668\u5de5\u5177\u662fgate\uff0c\u5b83\u672c\u8cea\u4e0a\u662f\u5411\u4e0b\u00a0expander<\/p>\n<p>\u7684\u6975\u7aef\u7248\u672c\u3002\u8b93\u6211\u5011\u770b\u770bGates\u662f\u5982\u4f55\u5145\u7576\u5177\u6709\u9ad8\u6bd4\u7387\u7684expander\u3002<\/p>\n<p>\u4f8b\u5982\uff1a\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u6bd4\u4f8b\u70ba 1:2\uff08\u4e0d\u662f\u5f88\u9ad8\uff09\u7684expander\u3002\u6211\u5011\u901a\u904e\u5b83\u767c\u9001\u4e09\u500b\u4fe1\u865f\uff0c\u97f3\u91cf\u5206\u5225\u4f4e\u65bcthreshold 2 dB\u30014 dB \u548c 8 dB\u3002<\/p>\n<p>\u6709\u4e86\u9019\u500b\u6bd4\u7387\uff0cexpander\u5c07\u8f38\u51fa\u6bd4threshold\u4f4e 4 dB\u30018 dB \u548c 16 dB \u7684\u4fe1\u865f\u3002\u4fe1\u865f\u7684\u97f3\u91cf\u76f8\u8ddd\u66f4\u9060\uff0c\u4f46\u4ecd\u7136\u76f8\u5c0d\u63a5\u8fd1\u3002<\/p>\n<p>\u4f46\u662f\uff0c\u5982\u679c\u6211\u5011\u5c07\u6bd4\u7387\u63d0\u9ad8\u5230 1:4\uff08\u975e\u5e38\u9ad8\uff09\uff0cexpander\u5c07\u8f38\u51fa\u4f4e\u65bcthreshold 8 dB\u300116 dB \u548c 32 dB \u7684\u4fe1\u865f\u3002\u9019\u4e9b\u4fe1\u865f\u73fe\u5728\u76f8\u8ddd\u66f4\u9060\uff0c\u66f4\u63a5\u8fd1\u65bc\u807d\u4e0d\u898b\u3002<\/p>\n<p>\u6700\u7d42\uff0c\u96a8\u8457\u6bd4\u7387\u7684\u589e\u52a0\uff0c\u4efb\u4f55\u4fe1\u865f\u90fd\u6703\u88ab\u5927\u5927\u8870\u6e1b\uff0c\u6240\u6709\u901a\u904egate\u7684\u4fe1\u865f\u90fd\u5fc5\u9808\u7a7f\u904e\u9019\u500bthreshold\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Gates%E5%8F%83%E6%95%B8\"><\/span>Gates<strong>\u53c3\u6578<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p>\u6bcf\u500bgate\u00a0\u81f3\u5c11\u6709\u4e09\u500b\u53c3\u6578\uff1a<strong>threshold, attack time<\/strong>\u00a0\u548c<strong>\u00a0release time<\/strong><strong>\u3002<\/strong>\u9019\u4e9b\u90fd\u8207\u58d3\u7e2e\u5668\u548cexpander\u4e2d\u7684\u529f\u80fd\u76f8\u540c\u3002<\/p>\n<p>\u6709\u4e9bgate\u4e5f\u6703\u6709<strong>Hold<\/strong>\u53c3\u6578\uff0c\u662f\u7528\u65bc\u97f3\u8a0a\u4e0b\u964d\u5230<strong>threshold<\/strong>\u4ee5\u4e0b\u4e4b\u5f8c\u548c\u91cb\u653e\u968e\u6bb5\u958b\u59cb\u4e4b\u524d\u4fdd\u6301\u6253\u958bGate\u4e00\u6bb5\u6642\u9593\uff08\u4ee5\u6beb\u79d2\u70ba\u55ae\u4f4d\uff09\u3002<\/p>\n<p>\u9019\u662f\u5728gate\u95dc\u9589\u6642\u4fe1\u865f\u5c07\u4fdd\u6301\u7684\u97f3\u91cf\uff0c\u53ef\u4ee5\u5f9e -\u221e dB \u589e\u52a0\u3002<\/p>\n<p>\u73fe\u5728\u6211\u5011\u77e5\u9053gate\u672c\u8cea\u4e0a\u662f\u4e00\u500b\u9ad8Ratio\u7684expander<\/p>\n<p>\u5982\u679c\u4fe1\u865f\u4f4e\u65bcgate\u6240\u8a2d\u5b9a\u7684threshold\u00a0\u2014\u2014\uff0c\u97f3\u8ecc\u5c07\u7121\u6cd5\u901a\u904e\uff0c\u6703\u6c92\u6709\u8072\u97f3\u5537\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E7%82%BA%E4%BB%80%E9%BA%BC%E8%A6%81%E4%BD%BF%E7%94%A8Gates%EF%BC%9F\"><\/span><strong>\u70ba\u4ec0\u9ebc\u8981\u4f7f\u7528<\/strong>Gates<strong>\uff1f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p>Gates\u4e3b\u8981\u7528\u65bc\uff0c\u9700\u8981\u8a72\u97f3\u8ecc\u5b89\u975c\u6642\uff0c\u8b93\u8a72\u97f3\u8ecc\u7121\u8072\u3002\u9019\u53ef\u4ee5\u7528\u65bc\u4eba\u8072\u4ee5\u6d88\u9664\u547c\u5438\uff0c\u4e5f\u53ef\u4ee5\u8b93\u9304\u97f3\u4e2d\u5176\u4ed6\u4f60\u4e0d\u9700\u8981\u7684\u8072\u97f3\u5b89\u975c\uff08\u4f8b\u5982\uff1a\u9f13\uff09\u3002<\/p>\n<p>\u4f60\u53ef\u4ee5\u6709\u4e00\u4e9b\u5275\u9020\u6027\u7684\u7528\u6cd5\uff0c\u8b6c\u5982\u8aaa\u4f7f\u7528Side-Chain\uff0c\u7528\u9f13\u4f86Gate\u4eba\u8072\uff0c\u5275\u9020\u65b7\u65b7\u7e8c\u7e8c\u7684\u6548\u679c\u3002<\/p>\n<p>\u6709\u6642\u5019\uff0cGates\u6703\u8b93\u5c0e\u81f4\u975c\u614b\u7684\u9f13sample\u00a0\u66f4\u591a\u7684\u5927\u5c0f\u8072\u52d5\u614b\u5f48\u8df3\uff0c\u9020\u6210\u52d5\u614b\u904e\u5927\uff0c\u9019\u6642\u5019\u4f60\u53ef\u4ee5\u8003\u616e\u70ba\u6b64\u4f7f\u7528expander\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"%E7%B5%90%E8%AB%96\"><\/span><strong>\u7d50\u8ad6<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<hr \/>\n<p>\u52d5\u614b\u7bc4\u570d\u662f\u4efb\u4f55\u8072\u97f3\u7279\u6027\u7684\u5f88\u5927\u4e00\u500b\u8ab2\u984c\u3002\u56e0\u6b64compressor, limiter, expander\u548cgate\u7b49\u97f3\u983b\u52d5\u614b\u8655\u7406\u5c0d\u65bc\u4efb\u4f55\u88fd\u4f5c\u4eba\u6216\u6df7\u97f3\u5de5\u7a0b\u5e2b\u4f86\u8aaa\u90fd\u662f\u975e\u5e38\u5bf6\u8cb4\u7684\u5de5\u5177\u3002\u6709\u4e86\u9019\u56db\u500b\uff0c\u4f60\u61c9\u8a72\u80fd\u5920\u4ee5\u4efb\u4f55\u4f60\u559c\u6b61\u7684\u65b9\u5f0f\uff0c\u5851\u9020\u7406\u60f3\u8072\u97f3\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u4eca\u5929\u6211\u5011\u5c07\u89e3\u91cbcompressor\u548c\u5176\u4ed6\u97f3\u983b\u52d5\u614b\u8655\u7406\u5668\u7684\u795e\u79d8\u9762\u7d17\u3002\u5c07\u4ecb\u7d39\u7528\u56db\u7a2e\u4e3b\u8981\u63d2\u4ef6\u985e\u578b\uff1alimiters, compressors, expanders\u548cgates\u3002 \u8a0e\u8ad6\u9019\u4e9b\u5de5\u5177\u7684\u539f\u7406\u53ca\u5b83\u5011\u5982\u4f55\u5f71\u97ff\u8072\u97f3\u3002<\/p>\n","protected":false},"author":1,"featured_media":55071,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[80],"tags":[],"class_list":["post-35656","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-audio-production"],"_links":{"self":[{"href":"https:\/\/ourdaysrecords.com\/class\/wp-json\/wp\/v2\/posts\/35656","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ourdaysrecords.com\/class\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ourdaysrecords.com\/class\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ourdaysrecords.com\/class\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ourdaysrecords.com\/class\/wp-json\/wp\/v2\/comments?post=35656"}],"version-history":[{"count":0,"href":"https:\/\/ourdaysrecords.com\/class\/wp-json\/wp\/v2\/posts\/35656\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ourdaysrecords.com\/class\/wp-json\/wp\/v2\/media\/55071"}],"wp:attachment":[{"href":"https:\/\/ourdaysrecords.com\/class\/wp-json\/wp\/v2\/media?parent=35656"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ourdaysrecords.com\/class\/wp-json\/wp\/v2\/categories?post=35656"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ourdaysrecords.com\/class\/wp-json\/wp\/v2\/tags?post=35656"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}