Check this out.

To add: Both the modded Gustard fuse and the SR Purple have their strengths, some might prefer one over the other, outcomes are probably system dependent. 

So just the way they are? Do they show a bypass arrow in the schematic, too? No goop or contact enhancer? That’s good to know.. I quit using fuses on all my SS amps. Breakers work and I’ve yet to loose an amp behind one. Two breakers, one in the amp one in the 120vac maintainer the circuit breaker and the main. Geez.

I really need a fuse supplying my power amps with a piece of wire smaller than a pubic hair. Makes ZERO since (I think that is the right since). Dumbest idea on the planet. Oh it might hurt the amp.. Blow up for all I care. Pubic fuse amp anyways.

The Gustard fuse with the Arctic MX-5 heatsink compound is DEAD SILENT. It has a very calm acoustic pattern, and has gobs of resolution, voices sound extremely convincing.

I have tried bypassing my fuses altogether, temporarily with copper foil, and these moddded ones sound very close to a bypass. I don’t think I am missing much, but then again a breaker is something I’d like to try out for sure.

The timbre/tonality of the fuse is dependent on the outside cap more than anything else, and there is room to play on that front.

Thanks I have a few pieces I'm very careful with. All the tube stuff and preamps. I just make sure the fuse circuit is sound. I don't cut corners on any of the vintage or a couple of my Carys. I have to much time getting it the way I like. I used SR in three of 5 places in a V12R. They made zero difference before the power supply. Weird thing was the power cable did.. No idea, the wife even said no difference. She can really hear.. 

Time to pick up a few..

...boy, cut a fuse in 1/2 around here and some other sort of fuse goes

-poof-

@mahgister +10  ...enough said. ;)

@rixthetrick ...oblated sphere, with bad acne and heavy drool....why the aliens only pause and look around....😐  And gooey under it all....*eww*

@yuviarora ....nice DIY, and your post just got copied.  👍 Thank you, and do more of that. ;)