Upgrading Fuses


Have a Audio Research Ref 3 and am considering upgrading the fuses but I am a little skeptical. Would like to hear from people who have try this. Hard to believe that fuses can make a substantial difference like the manufacturers claim. All advice appreciated.
needfreestuff
It's great to see that you are going to take the plunge and try one of the fuses.

Although I am not familiar with any of the gear you will be using the fuse in,like all things in this hobby, YMMV.

With that in mind,the supreme fuses when used in amplifiers,are usually not hard to evaluate.
Audio Magic just came out with their all new Nano-Liquid Premium Fuses for $60 each
The Flat Earth Society newsletter ( yup, they still print paper) just came out...the latest article is about how nano particles cannot exceed the speed of light. Apparently this violates what the Society calls Einstein's Law. (which he called a theory, btw). Swiss researchers are undaunted. They just caused a nano particle to appear in two jars at the same time. No word from the Flat Earther's...they still can't believe there's land beyond the horizon.
I think it's audio magic that a company can sell fuses for $60 each.

Here's $60.

Now you see it, now you don't.
I put off fuse exotica for as long as possible, but recently anted up $12 for an Acme cyro-treated silver ceramic fuse. This was very much worthwhile in a BAT tube amp and a "bargain" relative to $60.