HiFi tuning fuses, some benefits help

Depending on your view of a power amplifier's operation, the AC line fuse can be considered directly in the signal path. The voltage/current taken from the wall/AC line is converted to DC, stored in filter capacitors and is connected to your speakers via the output devices(be they tubes or transistors). Those are simply switches/valves that modulate(YES- the correct term) the current flow to your speakers as directed by the musical signal, which proceeded from the preamp/source section of the system(which IS NOT connected to the speakers). That same power supply also provides voltage to the input and driver stages of the amp. That's why cleaning up your AC power, or making even simple mods to a power supply can yield major changes in the sound of a power amplifier.

I concur Rodman,as one who has cleaned up the power from the panel to the gear,the more you do the better it gets.
Why spoil it for the sake of saving a few dollars?

Laces - how did you clean up your power at the panel?
thanks.

One approach to panel noise and A/C noise in general is to look at Alan Maher"s CBI filters. They attach to the main incoming wires to the breaker box and to the ground wire. They are quite effective at improving the A/C that goes to the in wall duplex outlets. take a look at Alanmaherdesigns.com
Good listening.
David Pritchard

What I meant by cleaning up the power from the panel is that the single best thing to do is use a dedicated line to your gear using a 20 or 30 amp breaker and 10 guage wiring.
Everything after that is icing on the cake.
I am intrigued with the reference to the alanmaher product and will investigate.
I've spent years running around in circles flitting from one component to the next looking for sonic nirvana.
I have let go of some fine gear that I never really heard how good it was because I never ventured into cleaning up the power to the gear.
My most recent and pleasant experience has been the addition of a Python CX power cord to my shunyata snakepit.
It has upped the pleasure factor, my Audio Aero has never sounded this good with any other power cord that I had at hand.