Does anyone have the Accuphase tone control schematic of Active Summing Filter type (in E-308, E-408...)? I think its principle is the same as this one:
Accelerated Slope Tone Control Equalizers
However I need the actual circuit by Accuphase. Can anyone help?
Thanks.
Accelerated Slope Tone Control Equalizers
However I need the actual circuit by Accuphase. Can anyone help?
Thanks.