{"id":2762,"date":"2025-11-01T06:17:56","date_gmt":"2025-11-01T06:17:56","guid":{"rendered":"https:\/\/shop.catsynth.de\/produkt\/slimline-dual-attenuverter-2\/"},"modified":"2026-04-19T16:19:07","modified_gmt":"2026-04-19T16:19:07","slug":"slimline-dual-attenuverter-2","status":"publish","type":"product","link":"https:\/\/shop.catsynth.de\/en\/produkt\/slimline-dual-attenuverter-2\/","title":{"rendered":"Slimline Dual Attenuverter"},"content":{"rendered":"<h1><strong>Slimline Dual Attenuverter<\/strong><\/h1>\n<h3><strong>2\u00d7 Attenuverter + offset, normalized signal flow \u2013 precise CV control for Eurorack in 2HP<\/strong><\/h3>\n<p>More control means more music: the Slimline Dual Attenuverter is your compact \u201cshaper\u201d for voltages\u2014whenever a patch works, but doesn\u2019t respond <em>exactly<\/em> the way you want. Whether you want to gently dose modulation, flip it completely, or shift it into a different operating range: this 2HP utility brings order, playability, and precision to your system. Instead of living with \u201ctoo much,\u201d \u201ctoo little,\u201d or \u201cthe wrong direction,\u201d you shape CV and audio so that downstream modules (filters, VCAs, waveshapers, FM inputs, panners, FX, LPGs) react <strong>stably, repeatably, and musically<\/strong>.<\/p>\n<p>In modular setups, different voltage worlds collide all the time: LFOs modulate too hard, envelopes open a VCA too far, a random generator pushes your filter the wrong way, or a sequencer has the right rhythm but not the voltage range for the \u201csweet spots.\u201d That\u2019s exactly where the Dual Attenuverter shines: it\u2019s not loud, not flashy\u2014but it\u2019s the difference between \u201cthe patch runs\u201d and \u201cthe patch feels right\u201d.<\/p>\n<h3>Why a dual attenuverter?<\/h3>\n<ul>\n<li><strong>Modulation under control<\/strong>: attenuate, boost, or invert\u2014so filter sweeps, FM and timbre mods land exactly where you want<\/li>\n<li><strong>Targeted offsetting<\/strong>: push voltages into the ideal working range (sweet spots instead of lucky hits)<\/li>\n<li><strong>Patch hygiene &amp; performance<\/strong>: quick adjustments in a live setup without repatching or building \u201cworkarounds\u201d<\/li>\n<\/ul>\n<h3>2HP compact \u2013 two channels you\u2019ll use constantly<\/h3>\n<p>With just <strong>2HP<\/strong> of width, the Slimline Dual Attenuverter fits into any Eurorack system\u2014even densely packed performance racks. And that\u2019s where it quickly becomes a permanent fixture: you get <strong>two normalized channels<\/strong> that give you what\u2019s often missing in a patch: a fast, clean \u201cpit stop\u201d to bring signals into shape before they do their next job.<\/p>\n<p>The normalization is more than a convenience feature. It helps you build patches quickly: use the two channels independently\u2014or feed one channel and (depending on your patch logic) conveniently route the signal to the second channel to further scale it, invert it, or move it into a different offset range. That turns a small utility into a flexible voltage command center, without sacrificing precious mults or mixer channels.<\/p>\n<h3>Attenuverter: direction, depth and intensity with one turn<\/h3>\n<p>An attenuverter is the Swiss Army knife of modulation: it lets you <strong>attenuate<\/strong> an incoming signal\u2014and, crucially, <strong>invert<\/strong> it. In practice that means: an LFO that \u201copens\u201d your filter can just as easily \u201cclose\u201d it. An envelope that hits a VCA too aggressively becomes controllable. And a modulation that is already too intense at tiny knob movements suddenly becomes sensitive and playable.<\/p>\n<p>This kind of control instantly feels musical, because you\u2019re no longer working \u201cagainst\u201d your patch. You decide how strong a source is allowed to be\u2014and in which direction. Especially with parameters that behave non\u2011linearly (resonance, fold amount, FM index, drive), it\u2019s a game changer: instead of constantly falling out of the sweet spot, you keep the movement exactly where it sounds good.<\/p>\n<h3>Offset: sweet spots, centering and intentional voltage shifting<\/h3>\n<p>The second knob per channel\u2014<strong>offset<\/strong>\u2014is the quiet hero. It shifts your signal up or down, regardless of whether an input signal is present. That lets you \u201ccenter\u201d modulations, define operating ranges, and bias parameters so they behave musically.<\/p>\n<p>Typical situations: a filter should be slightly open by default and only modulate \u201caround that point\u201d. A VCA should never fully close because you need a minimal drone base. A waveshaper sounds best when it\u2019s already being driven a bit, and modulation only adds small movements. Or you want to move a bipolar LFO into a purely positive range so you modulate only \u201cmore\u201d instead of \u201cmore\/less\u201d. That\u2019s exactly what offset is for: it turns a modulation source into a <strong>purposeful control signal<\/strong>.<\/p>\n<p>And because offset is directly accessible per channel, the module also works as a quick \u201cmanual controller\u201d: with no external source, you can set a constant voltage and fine\u2011tune it live\u2014ideal for matching parameters or catching a patch on the fly.<\/p>\n<h3>Normalized channels \u2013 patch fast, work logically<\/h3>\n<p>The normalized signal routing is especially useful for performance patches: feed one signal and create an alternative scaling or inversion on the second channel without extra mults. That makes it easy to drive two destinations with <em>correlated but opposite<\/em> modulations: filter up, VCA down\u2014or left\/right panning against each other. Likewise, you can first scale a source roughly and then use offset to place it precisely in the desired range. It saves cables, saves modules\u2014and keeps patches tidy.<\/p>\n<h3>Typical applications<\/h3>\n<ul>\n<li><strong>Refine filter sweeps<\/strong>: dose LFO\/envelope and keep it in the sweet spot with offset<\/li>\n<li><strong>Inversion<\/strong>: flip modulation (e.g., \u201cducking\u201d effects: VCA down when the filter goes up)<\/li>\n<li><strong>FM &amp; timbre<\/strong>: fine\u2011tune modulation depth without it instantly becoming \u201ctoo much\u201d<\/li>\n<li><strong>Adjust unipolar\/bipolar<\/strong>: shift LFOs into positive ranges or center them around zero<\/li>\n<li><strong>Performance fine\u2011tuning<\/strong>: quick manual corrections in a live patch, without repatching<\/li>\n<li><strong>Constant CV<\/strong>: use offset as a stable control voltage (e.g., base opening, drive bias)<\/li>\n<\/ul>\n<p>The Slimline Dual Attenuverter is exactly the kind of utility you rarely buy \u201cfor the feature\u201d\u2014but you\u2019ll never want to be without after a short time. Two channels you\u2019ll use constantly, a layout that\u2019s instantly clear, and the kind of control that turns good patches into reliable, musical patches: <strong>small in the rack, big in the result<\/strong>.<\/p>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>Module<\/li>\n<li>Power ribbon cable 16-pin\/10-pin, 30 cm<\/li>\n<li>2\u00d7 M2.5\u00d79 Phillips screw<\/li>\n<li>2\u00d7 M3\u00d79 Phillips screw<\/li>\n<\/ul>\n<p><a href=\"https:\/\/shop.catsynth.de\/wp-content\/uploads\/2025\/11\/Manual-1.pdf\">Slimline Dual Attenuverter Manual<\/a><\/p>\n","protected":false},"featured_media":3411,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[155,157],"product_tag":[],"class_list":{"0":"post-2762","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-eurorack-modules","7":"product_cat-slimline","9":"first","10":"instock","11":"purchasable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/shop.catsynth.de\/en\/wp-json\/wp\/v2\/product\/2762","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shop.catsynth.de\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/shop.catsynth.de\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/shop.catsynth.de\/en\/wp-json\/wp\/v2\/comments?post=2762"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shop.catsynth.de\/en\/wp-json\/wp\/v2\/media\/3411"}],"wp:attachment":[{"href":"https:\/\/shop.catsynth.de\/en\/wp-json\/wp\/v2\/media?parent=2762"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/shop.catsynth.de\/en\/wp-json\/wp\/v2\/product_brand?post=2762"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/shop.catsynth.de\/en\/wp-json\/wp\/v2\/product_cat?post=2762"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/shop.catsynth.de\/en\/wp-json\/wp\/v2\/product_tag?post=2762"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}