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
Whew! Now that I have that off of my chest, I'd like to comment on why manufacturers won't recommend after market products. It a matter of liability. We live in a very litigious society. If something goes wrong, and if there is even a chance that it could remotely be blamed on the manufacture recommending an after market product, guess who gets sued??

A good example would be all of the Audio Research owners who kept inquiring of the factory about swapping out their KT-120s for the then new KT-150's. Everyone kept getting the thumbs down by the factory, even though there were those of us who took the plunge anyway and reporting the great results we were getting.  I know for a fact that ARC tested the KT-150's in their factory test amps for over 5000 hours without even one failure before they gave the okay. This is what any company would do that has intelligent employees working for them.  And now look where the ARC REF amps are today ... all being shipped with KT-150's. 

So, bottom line ... just because a builder won't recommend an after market fuse doesn't mean "don't use the fuse." It means ... "don't ask me, I don't want to get sued." 

And by the way guys ... I decided to swap out a fully broken in Black fuse that I had in the CD player for the RED fuse I had in the PH-8 last night. Holy Smokes! Now this was a clear test of exactly what these Black fuses can do.  This is the  most relaxed musical presentation I've ever gotten from my vinyl setup. There is something special in the way these Black fuses cause the system to have a particular sense of "quiet" about it. Its not exactly like "lowering the noise floor." Its more like the natural, non-aggressiveness of live music. Interestingly enough, with the new SR PC's the system is so revealing that I could clearly hear right off the bat that I had put the Black fuse in backward. The sound was diffused. Very similar to the system being out of phase. Turning the fuse around caused everything to instantly snap into focus.  Simply an amazing product.

Happy listening ...  
Papa I’m referring to the technical marketing claim that the Graphene is 8000000X more conductive which seems highly unlikely. What I have read about graphene indicates the increased conductivity is a much much smaller yet still quite significant number. Someone in marketing appears to be telling a flat out lie there.   Sorry.

It has nothing to do with how much better anyone says it sounds. There is no factual basis to question what someone says they hear, other than how they know the difference is due to teh fuse, especially when claimed the change takes time to happen. As Al has pointed out many times both here and in other threads, many things hard to detect can change over time yet the tendency is to associate the change with the last known change.

Inquiring minds want to know.....
Papa, I also explained above why I am not really interested in even a free fuse. I am interested in understanding how or why they work though. It matters to me.   If I understand how something does what it does, I am more likely to jump.      That’s just me though.  There are many things I do not buy into even though I know they are good and other I do not buy into because I just don't know why I should.   People report positive changes in their systems here everyday for myriad reasons.    Gotta be selective.     For every fuse one buys there is some other good tweak out there that they are not buying.
For those without a skeptical bone in their body, there is this Machina Dynamica product line of Geoffkait's that has your name wrtiten all over it.... :^)   Find out what artificial atoms can do for you.
bondmanp:
Indeed a "bully" did throw your baseball in the lake.
This particular manufacturer states that a fuse can not affect the sound of a system in a positive way. The Black Synergistic Research fuses have improved the sonics in my three systems.
 
1. Art Audio PX-25 amp- Marantz SA11S1 player- custom Horns.
2. Emotion Type 45 tube amp-Antelope DAC-Terasonic speakers.
3. Eddy Current Zana Deux headphone amp- Marantz SA11S2 player- Sennheiser 800 headphones.

In the Terasonic system the original fuses were compared to already burned in Black fuses and both directions were tried. The Black fuses had an immediate improvement in sound - in both the DAC and the amp. 

The Present of PS Audio has stated that aftermarket fuses can have a significant sonic effect on his equipment.

I hope you will try a fuse. I think you will have a satisfying improvement in sound. If not send it back. Listen to the fuse for a 100 hrs. and if your fears about replacing fuses still persists
send it back. 

Do not let the "Bully's win!

Enjoy music.
Enjoy improving your system.

David Pritchard










             





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