@hilde45 :
My Audience plugs directly into the wall. There is no place to insert a cord, there. The wiremold strip plugs into the audience and then serves everything.
Sorry about that, I was not familiar with your Audience conditioner, I just looked it up. It hooks up directly attached to the wall outlet, no power cord needed.
In addition to Audience power cords, you may also want to try Wireworld power cords, Electra and up. There may be good synergy with your Wireworld power strip. Wireworld power cords claim to be conditioning power cords, so probably plugged to your Wireworld strip, which goes directly to the wall, may be a good starting point to experiment. They recommend 2 meter lengths (or more) for best results