I tried a couple of PS Audio Prelude power cords with my SL3s and I did not hear much difference. Also the PS Audio cords tended to vibrate loose after a while. Probably because of the extra weight and how stiff the PS Audio cords are.
You must have a verified phone number and physical address in order to post in the Audiogon Forums. Please return to Audiogon.com and complete this step. If you have any questions please contact Support.