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7.36167 0.0587368 6.86308 facet normal 0.241718 0.796849 0.553718 facet normal -2.588515e-001 -1.152617e-003 9.659165e-001 facet normal 8.379958e-001 5.456766e-001 0.000000e+000 facet normal 4.323870e-002 7.566766e-002 9.961952e-001 facet normal 1.192792e-001 -9.928607e-001 0.000000e+000 vertex 5.655164e+000 -5.476652e-001 1.747200e+001 facet normal -0.097633 -0.989318 0.108249 facet normal -0.325732 -0.734388 0.595461 vertex 7.02194 0.878851 7.39225 facet normal 1.800798e-001 -3.061225e-001 9.348049e-001 facet normal 0.940719 0.33181 -0.0703594 vertex -3.81128 9.2209 0.0387391 vertex -3.7728 -9.36311 0.0491304 facet normal 8.381564e-01 -1.722214e-03 -5.454272e-01 facet normal 0.758952 -0.0816197 0.646011 facet normal 0.0820835 -0.0815518 0.993283 vertex 5.39153 4.12931 7.87036 facet normal 0.768246 0.629688 0.115285 facet normal -0.243786 0.29705 0.923217 facet normal -0.63438 -0.767815 0.0895698 vertex -0.759029 -6.57068 7.85151 facet normal 4.496502e-001 7.868881e-001 4.226369e-001 facet normal -0.44206 -0.844738 0.301663 facet normal 0.608839 -0.18469 0.771495 vertex 1.6703 -8.39715 5.56266 facet normal -0.768414 0.630746 0.108161 facet normal 0.247465 0.963794 0.0993104 facet normal -0.630655 -0.76848 0.108222 facet normal 1.519548e-001 9.883875e-001 -0.000000e+000 vertex 5.756167e-001 7.010823e+000 9.983999e+000 vertex 2.178457e+000 -5.267156e+000 2.496000e+001 vertex -2.525431e+000 5.022715e+000 2.496000e+001 vertex -3.765772e+000 5.933461e+000 9.983999e+000 vertex 6.771266e+000 2.081886e+000 2.496000e+001 vertex 1.269793e+000 6.921616e+000 1.747200e+001 facet normal 0.0816517 0.0813929 0.993332 vertex -4.77144 -4.18796 7.82405 facet normal 4.720716e-001 -8.093081e-001 3.495267e-001 vertex -3.443231e+000 2.638496e+000 2.480400e+001 facet normal 2.883916e-16 1.282986e-15 -1.000000e+00 facet normal -3.551516e-001 -2.892438e-003 9.348043e-001 vertex 4.199100e+000 -2.423207e+000 2.493625e+001 facet normal -2.137221e-001 3.645507e-001 9.063253e-001 vertex -4.386413e+000 3.439340e+000 2.494118e+001 facet normal -0.388724 -0.815359 0.429049 facet normal -0.617515 -0.144952 0.773087 vertex 5.07598 -4.42088 7.17947 vertex -4.57918 5.11681 7.04537 facet normal -0.989315 0.0975872 0.108317 facet normal -6.020362e-002 -1.068584e-001 9.924499e-001 facet normal 0.695445 -0.464678 -0.548115 vertex -1.28613 -3.10499 18.4724 facet normal 0.97743 -0.186457 0.0993169 facet normal -2.880153e-004 -5.040268e-004 -9.999998e-001 ## Documentation: ### Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: make power connection traces larger; MK uses a CA3080 OTA, an expensive and rare chip these days ($3/ea on amazon, maybe fakes) VCA MK's VCA Probably a straightforward build: one op-amp, four transistors and some supporting components. ~$6 in parts, depending on PCB with on-board components Moritz Klein (https://www.ericasynths.lv/shop/diy-kits-1/edu-diy-vca/ - Two CV inputs for each, one primary and one with an attenuator, intended for use as tremolo - Manual offset knob From aa199fc6f4983bb3329ebb61d633face7f24ca94 Mon Sep 17 00:00:00 2001 Subject: [PATCH.

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