The analogue volume control also passes through the signal fully symmetrically. The attenuation is switched with gold contact relays via precision fixed resistors. This guarantees maximum precision and the best sound. However, operation is carried out in the classic manner using a rotary knob on a motorised potentiometer, i.e. no touch buttons or similar. You still have the feeling of turning a large, solid knob. The control in the background then switches the appropriate attenuation.
