@raysmtb1 Pretty sure guys paying $37k for a cable are not going to drive a $37k car.
@atmasphere great discussion of these two power conditioners. I wonder 2 things:
1. How much load do they add? To supply a 400W amp does the load (and heat in the room) go up to 800 watts?
2. Are these expensive high end units able to totally eliminate transformer hum?