{"id":706,"date":"2019-08-10T01:55:51","date_gmt":"2019-08-10T01:55:51","guid":{"rendered":"https:\/\/function-fx.com\/site\/?post_type=product&#038;p=706"},"modified":"2026-04-13T22:32:09","modified_gmt":"2026-04-13T22:32:09","slug":"accufunkture-envelope-filter","status":"publish","type":"product","link":"https:\/\/function-fx.com\/site\/product\/accufunkture-envelope-filter\/","title":{"rendered":"Accufunkture Envelope Filter"},"content":{"rendered":"<p>The <strong>Accufunkture<\/strong> is an envelope-controlled filter effect (auto-wah or envelope filter). We started with the classic Mutron Micro V circuit and added the features we think modern music makers deserve. On top of that, we also spec&#8217;d only new-production components, thus avoiding the drama related to shortages of hard-to-find, vintage, or esoteric parts. The net result is a responsive, highly configurable envelope filter made for today&#8217;s artist. And it works great in tandem with our <strong><a href=\"http:\/\/function-fx.com\/site\/clusterfuzz\/\">Clusterfuzz<\/a><\/strong> driving the front end.<\/p>\n<p>The <strong>Accufunkture<\/strong>\u00a0envelope filter sports Sensitivity, Decay, and Attack controls that tune the envelope, as well as a Hi\/Lo switch that adjust the corner frequency of the filter.<\/p>\n<p>As with all Function f(x) full-size pedals, the <strong>Accufunkture<\/strong> features a soft-touch, relay-based true bypass switching system. No loud clicks and no audible, mood-wrecking pops.<\/p>\n<h3>Accufunkture Envelope Filter Features<\/h3>\n<ul>\n<li>Modern upgrade of a vintage classic<\/li>\n<li>Sensitivity, Decay, and Attack controls, with a Hi\/Lo filter switch<\/li>\n<li>Soft touch (true) bypass<\/li>\n<li>Top mounted jacks<\/li>\n<li>Laser-etched artwork<\/li>\n<li>9v DC operation (industry standard)<\/li>\n<li>20mA current draw (10mA when bypassed)<\/li>\n<li>Enclosure size:\u00a04.78\u2033 x 2.61\u2033 x 1.6\u2033\u00a0 (12.14 x 6.63 x 4.05 cm)<\/li>\n<li>Weight: 10 oz (283 g)<\/li>\n<\/ul>\n<p><strong><a href=\"https:\/\/function-fx.com\/site\/accufunkture-manual-v1-2\/\" target=\"_blank\" rel=\"noopener noreferrer\">Product Manual<\/a><\/strong><\/p>\n<p><iframe loading=\"lazy\" title=\"Function F(X) Accufunkture Envelope Filter\" width=\"840\" height=\"473\" src=\"https:\/\/www.youtube.com\/embed\/NACMgRlcgHQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The\u00a0<strong>Accufunkture<\/strong>\u00a0is an envelope-controlled filter effect (auto-wah). We started with the classic Mutron Micro V circuit and added the features we think modern music makers deserve.<\/p>\n<p><em><strong>Scroll down for full specifications and demo video.<\/strong><\/em><\/p>\n","protected":false},"featured_media":1042,"template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"product_brand":[],"product_cat":[33],"product_tag":[46],"class_list":{"0":"post-706","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-modulation","7":"product_tag-modulation","8":"product_shipping_class-pedal","9":"clearfix","10":"post-index","12":"first","13":"instock","14":"taxable","15":"shipping-taxable","16":"purchasable","17":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Accufunkture Envelope Filter - Function f(x)<\/title>\n<meta name=\"description\" content=\"Accufunkture envelope filter (auto-wah). 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