fuses - the $39 ones or the 85 cent ones

Neither power cords nor fuses nor super fancy cables will ever improve any system's sound.
It is phisycally impossible to improve it or reduce the loss.
However in case of cables (noitce not fuses or power cords) but cables ypou might introduce favorable loss of information or distortion that would be pleaseing to your ears, perhaps.
Plugging 3 feet of extra thick shileded braided etc. powercord between wall outlet and your unit is simply silly.
To improve anything ypou would have to run the same quality cable from the elctrical company power station staright to your apartment/house. Plugging 3 feet in between is doing exactly what?
Are you with me?
Well, the same goes for fuses.
Now put down the credit card and slowly back away.

Please don't forget to elevate your power cables with a speacial Isoclean supports manufactured from the volcanic lava.
I am going to call Krell and ask them to stop making electronics with those damn cheap hissing fuses.

I just elevated one side of my couch and it produced : yes you guessed it Blacker-Blacks and Better-transients in my head.
BTW , you all can use Blacker-blacks expression, I am not planning to patent this audiofool's nugget.

Undertow, you are the man!:)
I would sign a petition to manufacturers of teh Worldz to force them to use better: thicker power cords with larger 3-prong plugs preferably red color.
And yes while we collecting signatures ,could we also ask teh manufacturers to use thicker braided wires in different colors inside their electronics? They try to scrimp on everything , those bastards. Would it killed them to include a bag of Hi-Fi fuses with each CD-player?

If it did not punch you in a head you would never heard the Fuses sing.
Elevate your cables to lower your blood-pressure.