Warm sounding power cord for for CD player to suppress digital glare on vocals.

Oregon, whether exotic fuses influence the sound really depends on the circuit design. In some circuits, it can make a substantial difference (eg: Ayon), in others; none (eg: Vitus), so you need to do your homework & talk to the manufacturer before laying down your hard earned quan.

Forget the power cable,put a Tube Buffer between components.You will never hear digital the same again & you will love it!

Wouldn't it be easier to just buy another CD player?

A Sablon Audio Robusto PC will definitely do the trick. It's an older cord that you can pick up for little money.
 It's not as detailed and open as newer cords but the tone is beautiful.

As some have said that adjusting in one area sacrifices SQ in other areas, I agree.  The only solution I came up with was to have a second CDP tuned a little warmer.