The new Synergistic Research BLUE fuses ....


New SR BLUE fuse thread ...

I’ve replaced all 5 of the SR BLACK fuses in my system with the new SR BLUE fuses. Cold, out of the box, the BLUE fuses stomped the fully broken-in SR BLACKS in a big way. As good as the SR BLACK fuses were/are, especially in comparison with the SR RED fuses, SR has found another break-through in fuses.

1. Musicality ... The system is totally seamless at this point. Its as if there is no system in the room, only a wall to wall, front to back and floor to ceiling music presentation with true to life tonality from the various instruments.

2. Extension ... I’ve seemed to gain about an octave in low bass response. This has the effect of putting more meat on the bones of the instruments. Highs are very extended, breathing new life into my magic percussion recordings. Vibes, chimes, bells, and triangles positioned in the rear of the orchestra all have improved. I’ve experienced no roll-off of the highs what so ever with the new BLUE fuses. Just a more relaxed natural presentation.

3. Dynamics ... This is a huge improvement over the BLACK fuses. Piano and vibes fans ... this is fantastic.

I have a Japanese audiophile CD of Flamenco music ... the foot stomps on the stage, the hand clapping and the castanets are present like never before. Want to hear natural sounding castanets? Get the BLUE fuses.

4. Mid range ... Ha! Put on your favorite Ben Webster album ... and a pair of adult diapers. Play Chris Connor singing "All About Ronnie," its to die for.

Quick .... someone here HAS to buy this double album. Its a bargain at this price. Audiophile sound, excellent performance by the one and only Chris Connor. Yes, its mono ... but so what? Its so good you won’t miss the stereo effects. If you’re the lucky person who scores this album, please post your results here.

http://www.ebay.com/itm/ULTRASONIC-CLEAN-The-Finest-Of-CHRIS-CONNOR-Bethlehem-Jazz-1975-NM-UNPLAYED-...

Overall impressions:

Where the RED fuses took about 20 hours to sound their best, and the BLACK fuses took upwards of 200 hours of total break-in, the BLUE fuses sounded really good right out of the box ... and that’s without doing anything about proper directional positioning. Not that the BLUE fuses don’t need breaking in, they do. The improvement continues through week three. Its a gradual break-in thing where each listening session is better than the last.

Everything I described above continues to break new ground in my system as the fuses continue breaking in. Quite honestly, I find it difficult to tear myself away from the system in order to get things done. Its truly been transformed into a magical music machine. With the expenditure of $150.00 and a 30 day return policy there’s really nothing to lose. In my system, its like upgrading to a better pre amp, amp, CD player or phono stage. Highly recommended.

Kudos to Ted Denney and the entire staff at SR. Amazing stuff, guys. :-)

Frank

PS: If you try the SR BLUE fuses, please post your results here. Seems the naysayers, the Debbie Downers and Negative Nellie’s have hijacked the original RED fuse thread. A pox on their houses and their Pioneer receivers.

Frank



128x128oregonpapa
Thought we already had liquid filled fuses.
At least semi liquid
Audiomagic beeswax fuses I believe
Oh heck even more moolah than a SR Blue fuse though.
Wonder if it matters what type of bee?
Maybe it might need to fly backwards for directionality.
You know
Zzub, zzub
Speaking of other fuses, perish the thought 😬, what’s the deal with the new $400 Bussman audiophile fuse? Anyone? I’m giving serious consideration to knocking one off.
oregonpapa,

Again ... tens of thousands of Red, Black and Blue fuses sold to an appreciative customer base with very few returns says tons more than a few skeptics posting here.


I'm afraid not.  That's a fallacy.

If there are good reasons to be skeptical of a phenomenon being reported by large groups of people, it doesn't matter if those reasons are voiced by a handful, or even one person, vs the majority.  A lot of people using a faulty method of inference doesn't add up to a sound method of inference.

A medical study using poor controls that yields a "positive" result isn't any more reliable if it uses 100 or 7,000 people.  Similarly, if the technical explanations for the sonic influence of audiophile fuses are only speculative, and the evidence beyond that is "many audiophiles reporting a difference" then it's just being reasonable to admit "the results could be due to perceptual bias."   Thousands, millions, of people believe things in unison due to such biases and cherry-picking to support their own biases.  It's just human nature.  That's why controls are put in place when studying anything that relies on our reporting our perceptions - be it medicine, studies of human hearing, etc.  (Note that geoff could not, or would not, answer why hearing tests are blinded for the subject.  Why not?   Because admitting the reason clearly has implications for the reliability of his beliefs about fuses and other tweaks.
Instead...he fell back on name-calling and silly "blind tests are for sissies."  I guess he'll be insisting on being told every time a tone is playing if he ever goes for a hearing test).

Again, that is not to conclude fuses don't make a difference; only to identify weaker arguments in defense of that claim.

I have no problem with anyone buying any tweak, trying it out, feeling it made a difference reporting on that, etc.  Fine.  I do that, we all do that. We all can't spend our time doing scientific-level testing on everything we buy.

But it's different when people refuse to show any epistimic humility, and use their subjective impressions to make objective claims that such tweak DO make a sonic difference, and that their own personal impressions are sufficient to establish this fact.  Especially when we have entered an area of controversy, THAT is when it's prudent to caution "Well, no, actually you haven't really accounted for the possibility of bias in your results." 


Its good to remember The Golden Rule. Do not try to dissuade others from buying and enjoying products that you haven't experienced for yourself. Pretty simple, really.


First, I'm not trying to dissuade anyone.  But I disagree. It's far from that simple.

As I've pointed out numerous times, you don't have to "try something for yourself" to understand when the method is an unreliable one, and therefore to have reasonable doubt about claims made on such a basis.

If I "tried astrology for myself" using the same method people use to read their horoscopes, engaging in the same method of cherry-picking hits and ignoring misses, then sure I can come out with the same result.
Astrology works!  But, adopting what you know to be a dubious method of inference is hardly the way to establish whether something is true or not.

If I just put aside everything I knew about the type of bias effects humans, and hence I myself am susceptible to, and think "Well, I'm just not going to apply those rules to audio" then sure, I can try out fuses, and green pens on CDs, and tiny vibrating discs and come out thinking "They all make a difference!" 

But...if I care about truth...why would I do that? I'd want to make sure I account as best I can for what I know about human bias when making such inferences.

And raising reasonable skeptical doubts is a good thing (outside of church, anyway).   It's more information into the pot.

Think of people who are desperately ill who are swayed by reports of nonsense "cures."   They will be able to find numerous true believer reports of the efficacy of the cure - but if they don't know these reports are based on a very unreliable sample type - this can have bad consequences.  People can and do lose valuable time, e.g. when they have cancer, going for b.s. treatments based only on subjective inference, that fail and allow them to die, vs going for more scientifically established treatments.  Being right actually matters.

So if someone is being advised of a dubious "cure" to "just try this cancer cure for yourself" it's a good thing to let them know "actually, there's little basis for that claim."   Knowledge is power.

High End audio isn't life-and death.  But there are still consequences to being wrong.  You may end up spending tons of money that you didn't have to spend - and wouldn't want to spend on something that actually didn't do what it purports to do.  

Why would it be good for a newbie, for instance, to only hear one side of the story?  Only "THIS tweak works!" If there are good reasons for skepticism, then I think that side should be presented as well, so people get a fuller picture of what is going on.  Then they can be in a more informed position to spend their money.

I'm certainly glad to have encountered all sorts of skeptical arguments I encountered early on.  They saved me money!   Though I could have, and sometimes have, bought tweaks anyway.  But at least I did so with a fuller picture of the facts.

And, again, someone doesn't have to "try it for himself" in order to raise reasonable doubts about a claim.

Finally, I saw your next post and agree about the nature of on-line misunderstandings.

Cheers,





prof,

It's cool that you actually did some blind testing for yourself. I don’t have anything against anyone doing blind testing, if they want to. The reason many on forums (myself included) have a negative reaction to it is because of those who use it as a bludgeon when someone reports hearing a positive difference with certain types of products. They arrogantly demand that the person prove it by taking a blind test. I seriously doubt these particular individuals ever initiate or participate in blind tests themselves. 
prof
oregonpapa “Again ... tens of thousands of Red, Black and Blue fuses sold to an appreciative customer base with very few returns says tons more than a few skeptics posting here.”

I’m afraid not. That’s a fallacy.

If there are good reasons to be skeptical of a phenomenon being reported by large groups of people, it doesn’t matter if those reasons are voiced by a handful, or even one person, vs the majority. A lot of people using a faulty method of inference doesn’t add up to a sound method of inference.

>>>>>>Ah, the old UFO analogy. Well played! But aftermarket fuses isn’t really similar since 99% of users are happy campers. And they have been for 15 years. Hel-loo! And there is evidence that fuses work. And there are very good physical and electrical reasons why they should. Who cares about the 1%? They are outliers and can be thrown out.

A medical study using poor controls that yields a "positive" result isn’t any more reliable if it uses 100 or 7,000 people. Similarly, if the technical explanations for the sonic influence of audiophile fuses are only speculative, and the evidence beyond that is "many audiophiles reporting a difference" then it’s just being reasonable to admit "the results could be due to perceptual bias."

>>>>Actually I think it’s better to have a large population for a medical study. Also audio is not really analogous to medical studies.

Thousands, millions, of people believe things in unison due to such biases and cherry-picking to support their own biases. It’s just human nature. That’s why controls are put in place when studying anything that relies on our reporting our perceptions - be it medicine, studies of human hearing, etc. (Note that geoff could not, or would not, answer why hearing tests are blinded for the subject. Why not? Because admitting the reason clearly has implications for the reliability of his beliefs about fuses and other tweaks.

>>>>>I have always said blind tests are used by pseudo skeptics as a challenge to audiophiles, as if blind tests would prove them wrong. And don’t forget, if results of a blind test are negative they don’t mean anything. But if they’re positive it’s time to rejoice. Blind tests don’t have implications for anything.

Instead...he fell back on name-calling and silly "blind tests are for sissies." I guess he’ll be insisting on being told every time a tone is playing if he ever goes for a hearing test).

>>>>Hey, whatever.

Again, that is not to conclude fuses don’t make a difference; only to identify weaker arguments in defense of that claim.

>>>>>Who cares? Nobody has to prove anythung. Are you pretending to be obtuse?

I have no problem with anyone buying any tweak, trying it out, feeling it made a difference reporting on that, etc. Fine. I do that, we all do that. We all can’t spend our time doing scientific-level testing on everything we buy.

>>>>That’s awful decent of you. What a guy!

But it’s different when people refuse to show any epistimic humility, and use their subjective impressions to make objective claims that such tweak DO make a sonic difference, and that their own personal impressions are sufficient to establish this fact. Especially when we have entered an area of controversy, THAT is when it’s prudent to caution "Well, no, actually you haven’t really accounted for the possibility of bias in your results."

>>>>>>I recommend filing that paragraph under Whatever.

Its good to remember The Golden Rule. Do not try to dissuade others from buying and enjoying products that you haven’t experienced for yourself. Pretty simple, really.

>>>>>I’ll try to remember that. 😬

First, I’m not trying to dissuade anyone. But I disagree. It’s far from that simple.

>>>>no, it is simple. You’re making a mountain out of a molehill.

As I’ve pointed out numerous times, you don’t have to "try something for yourself" to understand when the method is an unreliable one, and therefore to have reasonable doubt about claims made on such a basis.

>>>>There is nothing magic about a blind test. That’s a fallacy perpetrated by pseudo skeptics like The Amazing Randi and the skeptics society. Blind tests are also unreliable. Especially if the results are NEGATIVE.

If I "tried astrology for myself" using the same method people use to read their horoscopes, engaging in the same method of cherry-picking hits and ignoring misses, then sure I can come out with the same result.

Astrology works! But, adopting what you know to be a dubious method of inference is hardly the way to establish whether something is true or not.

>>>>Oh, geez! So now we’re comparing audio tweaks to astrology? 

If I just put aside everything I knew about the type of bias effects humans, and hence I myself am susceptible to, and think "Well, I’m just not going to apply those rules to audio" then sure, I can try out fuses, and green pens on CDs, and tiny vibrating discs and come out thinking "They all make a difference!"

>>>>No one is saying there are not biases in humans, for crying out loud. But pseudo skeptics want to claim that ALL USERS of fancy fuses are experiencing psychological effects. Which is actually absurd.

But...if I care about truth...why would I do that? I’d want to make sure I account as best I can for what I know about human bias when making such inferences.

>>>>>Hey, knock yourself out! Do whatever you want.

And raising reasonable skeptical doubts is a good thing (outside of church, anyway). It’s more information into the pot.

>>>>Real skeptics get to the bottom of things. Pseudo skeptics just keep up a steady stream of logical fallacies.

Think of people who are desperately ill who are swayed by reports of nonsense "cures." They will be able to find numerous true believer reports of the efficacy of the cure - but if they don’t know these reports are based on a very unreliable sample type - this can have bad consequences. People can and do lose valuable time, e.g. when they have cancer, going for b.s. treatments based only on subjective inference, that fail and allow them to die, vs going for more scientifically established treatments. Being right actually matters.

>>>>Again, there is no analogy between audio and medicine. I knew the “cancer ploy” was coming. Bold move, Professor! 🤡

So if someone is being advised of a dubious "cure" to "just try this cancer cure for yourself" it’s a good thing to let them know "actually, there’s little basis for that claim." Knowledge is power.

>>>>Again with the cancer. Oh, the knowledge is power ploy with the cancer ploy. Bold move, Professor! 😬

High End audio isn’t life-and death. But there are still consequences to being wrong. You may end up spending tons of money that you didn’t have to spend - and wouldn’t want to spend on something that actually didn’t do what it purports to do.

>>>>>Uh, oh, did I just detect the life and death ploy. And the tons of money. Wow! He’s pulling out all the stops, now, folks!

Why would it be good for a newbie, for instance, to only hear one side of the story? Only "THIS tweak works!" If there are good reasons for skepticism, then I think that side should be presented as well, so people get a fuller picture of what is going on. Then they can be in a more informed position to spend their money.

>>>>>Protect the innocent, the gullible, the naive, from the evils of fuses. 🤡

I’m certainly glad to have encountered all sorts of skeptical arguments I encountered early on. They saved me money! Though I could have, and sometimes have, bought tweaks anyway. But at least I did so with a fuller picture of the facts.

>>>>Unfortunately, the skeptical arguments you encountered were, by and large, of the logical fallacy variety, Professor.

And, again, someone doesn’t have to "try it for himself" in order to raise reasonable doubts about a claim.

>>>>>Whatever.