Synergistic Red Fuse ...


I installed a SR RED Quantum fuse in my ARC REF-3 preamp a few days ago, replacing an older high end fuse. Uhh ... for a hundred bucks, this little baby is well worth the cost. There was an immediate improvement upon installation, but now that its broken in (yes, no kidding), its quite remarkable. A tightening of the focus, a more solid image, and most important of all for my tastes, a deeper appreciation for the organic sound of the instruments. Damn! ... cellos sound great! Much improved attack on pianos. More humanistic on vocals. Bowed bass goes down forever. Next move? .... I'm doing the entire system with these fuses. One at a time though just to gauge the improvement in each piece of equipment. The REF-75se comes next. I'll report the results as the progression takes place. Stay tuned ...

Any comments from anyone else who has tried these fuses?
128x128oregonpapa
Oregonpapa wrote,

"By the way .... I’m getting sound from records now that I never thought I’d ever hear. If you have a phono stage that takes a fuse, be sure to put a SR Black fuse in there. Here’s the deal ... the AT ART-9, for the price of a $120 fuse has gained at least $1000 in sound quality. No joke."

Now that you mention it, I don’t use any fuses in my current system. That would be a what, $2000 improvement in sound quality? Did I luck out or what?

The Synergistic Research Black fuse is definitely directional. This is coming directly from Synergistic Research in a call I placed. They suggest the flow of current to go From the "S" end to the "R" end.

The Stereo Times article was about the earlier Synergistic Research SR-20 fuse. I have several of those fuses and the Black fuses are much better. I did not find there to be nearly the direction difference with the SR-20 fuse. To me it was a small difference and not huge.

Geoff:
 Actually the Synergistic Research fuse may improve the sound better than no fuse or a piece of straight wire. It's time to get your headphones cryo treated! I had my Sennheiser 650 treated and I like what I hear.

David Pritchard



David Pritchard
Davidpritchard wrote,

"The Synergistic Research Black fuse is definitely directional. This is coming directly from Synergistic Research in a call I placed. They suggest the flow of current to go From the "S" end to the "R" end."

Of course it’s directional. That’s kind of my point. All fuses are directional. All wire is directional, at least if it’s metal. It’s just that some fuse manufacturers are late to find out, like HiFi Tuning and SR, and maybe some still haven’t found out. So, the 64 thousand dollar question is...drum roll...are they SR right? Is that the best sounding direction, with current flow from S to R?

davidpritchard also wrote,

The Stereo Times article was about the earlier Synergistic Research SR-20 fuse. I have several of those fuses and the Black fuses are much better. I did not find there to be nearly the direction difference with the SR-20 fuse. To me it was a small difference and not huge.

So, not to beat a dead horse, but SR was wrong then about claiming it wasn’t directional, no?

Davidpritchard also wrote,

"Geoff:
Actually the Synergistic Research fuse may improve the sound better than no fuse or a piece of straight wire."

Really? That’s a pretty bold statement. How so? I have no fuse, by the way, not a straight wire. No fuse, no fuse holder, nothing. Maybe two Black fuses would sound better than one, eh? ;-)

Davidpritchard also wrote,

"It’s time to get your headphones cryo treated! I had my Sennheiser 650 treated and I like what I hear."

Been there done that. I was one of the first to get into cryo big time. That was about twenty years ago. My Sennheisers were also completely naked, no grills no internal foam. Plus the WA Inductor Chips. The Stephan Arts headphone cable was also cryo’d of course.

cheerios

Not to detract off topic, but ect where shown on the fuses as an intended improvement.

Has anyone tried witj the reds or blacks and what sort of improvement they have.

I find the hft pretty useful but thats for use in 

I may need to take the wa chips off to see if it makes an improvement. 

Wonder the ects have graphene of similar effect when used on the sr20 or red fuse.