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<div class="">On Nov 22, 2022, at 6:20 AM, mark verbos <<a href="mailto:mark@verboselectronics.com" class="">mark@verboselectronics.com</a>> wrote:</div>
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<div class=""><span style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 24px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class="">Buchla’s
later filterbank, 296 Spectral Processor does a much better job of leaving the signal alone when all the bands are zeroed. But, those filters are 3 stages deep and the module has almost a million trim pots.</span></div>
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I’ve actually been looking at that too — 3 stages of multiple feedback filters *per channel*. That’s bonkers.</div>
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<div>Aaron Lanterman, Prof. of ECE, Georgia Tech<br class="">
My blog on Education and Innovation: <a href="https://edupocalypsenow.wordpress.com" class="">https://edupocalypsenow.wordpress.com</a><br class="">
My blog on Electronics and Programming: <a href="https://lantertronics.blogspot.com" class="">https://lantertronics.blogspot.com</a><br class="">
My YouTube channel on Electronics and Programming: <a href="https://www.youtube.com/c/lantertronics" class="">https://www.youtube.com/c/lantertronics</a></div>
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