Voltage controlled filter: Difference between revisions
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(Captured many links from a synth-diy mailing list thread about VCF architectures) |
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<nowiki>https://www.allaboutcircuits.com/technical-articles/small-signal-open-loop-transfer-function-moog-filter/</nowiki> |
<nowiki>https://www.allaboutcircuits.com/technical-articles/small-signal-open-loop-transfer-function-moog-filter/</nowiki> |
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Tim Stinchcombe's paper, "Analysis of the Moog Transistor Ladder and Derivative Filters," where he compares transistor and diode ladder filters. |
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<nowiki>http://www.timstinchcombe.co.uk/synth/Moog_ladder_tf.pdf</nowiki> |
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<nowiki>http://search.retrosynth.com/synth-diy/search/lookit.cgi?-v9710.272</nowiki> |
<nowiki>http://search.retrosynth.com/synth-diy/search/lookit.cgi?-v9710.272</nowiki> |
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Alisa 1377 and 1387 have Sallen-Key ladder filters. |
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<nowiki>http://www.ruskeys.net/eng/base/alisa1377.php</nowiki> |
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<nowiki>http://www.ruskeys.net/eng/base/alisa1387.php</nowiki> |
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I wrote blog articles on them. Although they are in Japanese, they may help you. |
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<nowiki>https://houshu.at.webry.info/200704/article_1.html</nowiki> |
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<nowiki>https://houshu.at.webry.info/201101/article_3.html</nowiki> |
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Osamu HOSHUYAMA |
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Saitama, JAPAN. |
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