Tevo Tornado (Creality CR-10) - Z-Axis motor damper(s)

In the extension of the struggle with the noise emitted by the printer during operation, after being installed on the X and Y axes of the dampers, I was annoyed by the sound of the lifting of the Z axis during retracts. I always print with retracts and with lifting z axis at retracts.

I have an additional Z axis motor, which means twice as much noise. Both motors have a rigid attachment to the frame, serving as a resonator and amplifying vibration of the motors.

Then I thought, why not ins