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| previous: R.G. DIY Parametric EQ at GEO -- 10/6/1999 1:00 AM |
| R.G. | Update to DIY Parametric EQ at GEO I've just uploaded an update to the parametric EQ article at GEO. It contains some info on Twin T and Bridged T filters, bootstrapping them for higher Q, and adding variable Q and frequency to these versatile filters. |
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| Ed Rembold Dear R.G. |