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SynthWizard

04-01-2020, 01:23 PM
ARP 3620 Keyboard S&H - IMF3958 Dual FET Substitution?

CA3140 is the input impedance king.


http://electro-music.com/forum/viewtopic...029#444029
Vortex Sound Research > N01ZE World Net News > World Wide Gear News > ARP 3620 Keyboard S&H - IMF3958 Dual FET Substitution?