{"id":182,"date":"2008-03-23T14:29:56","date_gmt":"2008-03-23T19:29:56","guid":{"rendered":"http:\/\/pugix.com\/synth\/catgirl-synth-cgs-48-vco\/"},"modified":"2018-09-20T16:25:20","modified_gmt":"2018-09-20T21:25:20","slug":"catgirl-synth-cgs-48-vco","status":"publish","type":"post","link":"https:\/\/pugix.com\/synth\/catgirl-synth-cgs-48-vco\/","title":{"rendered":"Catgirl Synth CGS-48 VCO"},"content":{"rendered":"<p class=\"moduledesc\"><a title=\"CGS VCO panel\" href=\"http:\/\/pugix.com\/synth\/catgirl-synth-cgs-48-vco\/cgs-vco-panel\/\" rel=\"attachment wp-att-181\"><img data-recalc-dims=\"1\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/pugix.com\/synth\/wp-content\/uploads\/2008\/03\/cgs-vco.jpg?ssl=1\" alt=\"CGS VCO panel\" align=\"left\" border=\"0\" \/><\/a>Quantity: 0<\/p>\n<p>From Ken Stone&#8217;s <a href=\"https:\/\/pugix.com\/synth\/wp-content\/uploads\/2008\/03\/cgs48_vco.pdf\" target=\"_blank\" rel=\"noopener\">CGS 48 VCO<\/a>:<\/p>\n<blockquote><p>This VCO started out life as a replacement for the original VCOs in my &#8217;73 Serge, so it replicates a lot of the functionality of that module. Of course there have been numerous enhancements to the design as well, making it right at home in a 1 volt per octave synthesizer. The core chosen is the well known Electronotes ENS-76 VCO Option 1 as used in the <a href=\"http:\/\/rubidium.dyndns.org\/%7Emagnus\/synths\/friends\/stopp\/\" target=\"_blank\" rel=\"noopener\">ASM-1<\/a>, Modulus, etc. This core was an obvious choice due to the amount of information, lists of suitable substitutes and so on that are available on the web.<\/p><\/blockquote>\n<p style=\"clear: left;\">Modifications:<\/p>\n<ul>\n<li>Custom 1U <a title=\"Front-Panel-Express panel\" href=\"https:\/\/pugix.com\/synth\/wp-content\/uploads\/2008\/03\/cgs-vco-3.fpd\">Front-Panel-Express panel<\/a><\/li>\n<li>Sawtooth wave output is +\/-5V<\/li>\n<li>Pulse wave output comparator DC coupled to sawtooth<\/li>\n<li>High quality parts throughout<\/li>\n<li>Some resistor value changes<\/li>\n<\/ul>\n<p>Check out the CGS VCO <a title=\"CGS VCO project\" href=\"..\/cgs-vco-project\/\">Project page<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Quantity: 0 From Ken Stone&#8217;s CGS 48 VCO: This VCO started out life as a replacement for the original VCOs in my &#8217;73 Serge, so it replicates a lot of &#8230; <a class=\"styledbutton\" href=\"https:\/\/pugix.com\/synth\/catgirl-synth-cgs-48-vco\/\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":61,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[6,118],"tags":[22],"class_list":["post-182","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cgs","category-sold-modules","tag-vco"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Catgirl Synth CGS-48 VCO - Richard Brewster&#039;s Electronic Sounds<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pugix.com\/synth\/catgirl-synth-cgs-48-vco\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Catgirl Synth CGS-48 VCO - Richard Brewster&#039;s Electronic Sounds\" \/>\n<meta property=\"og:description\" content=\"Quantity: 0 From Ken Stone&#8217;s CGS 48 VCO: This VCO started out life as a replacement for the original VCOs in my &#8217;73 Serge, so it replicates a lot of ... 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