Merv's Politically Incorrect Audio Blog

Discussion in 'SBAF Blogs' started by purr1n, Dec 26, 2018.

  1. wormcycle

    wormcycle Friend

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    That is irrelevant even if it was true. And no one is pushing HCQ which is a generic drug as Fauci and Big Pharma is pushing vaccination as the only salvation, in the case of Omicron, salvation from what exactly?

    Just to be clear, I am vaccinated twice as early as I could, I am 70 at at that time with the information I had I considered it the good thing to do. It was my choice. Even now if someone was asking me for advice, please do not, I would say if you are old and may be compromised for other reasons get a shot or two. Your chance of surviving if you get it are much higher, and the data support this conclusion. And if I come to the store where people working there are in masks I put my mask on just for their comfort.
    And basically that's where it ends:
    People who dismiss possibility of outpatient treatment, natural immunity, are into mandates and forceful vaccination of children and pregnant women, and believe in great benefits of lockdowns, generally those who uncritically trust Fauci, have in my books the same level of credibility as those who claim that with every dose of Pfizer you get a gift from Bill Gates in a form of microchip.
    Or that Pfizer and Moderna will kill us all with 10 years delay.

    Anyone who expresses any opinions on COVID, based on repeating the media narrative, any media, without putting an effort into looking at the data and at least scanning the abstracts of major referenced studies is not worth listening to. Period.

    And maybe because I lived for the last six months in the places with virtually no restrictions, no vaccine mandates and had a dinner three days ago with four other people, all between 60-70 who all had COVID before , none of them vaccinated, and they recovered in a couple of days. Now the kicker: they are all from South Africa and have been taking HCQ for years before traveling where malaria was the risk. So they tried it without any hesitation, maybe it worked maybe it did not but I am way more inclined to take it if I ever get tested positive than listening to incantations about "factchecking" and "debunking" and "multiple studies" etc etc etc....
     
  2. purr1n

    purr1n Desire for betterer is endless.

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    My kid could have COVID (mild cold symptoms and no smell/taste which is the kicker) so doing the responsible thing to have him tested. I have already informed others who have been close to me.

    However, this is the kind of bullshit that I have to deal with to get free testing at CVS. Seriously, why are there so many fricking "mandated" questions I have to answer for the Federal government to line myself up for a free test? It's shit like this why we suck at managing COVID. I'm really tempted to say f**k it and not bother. Given the criticality of testing and how nasty this bug is, shouldn't signing up for testing be almost as easy as buying something from Amazon? Government dipshits.

    upload_2021-12-23_13-47-2.png

    Also, in the Race part, so gov'ment can tally up shit so CNN can have a field day reporting on iniquities: there's no option for my kids. There are only purebred selections. No hybrid or hafu. I'm insulted at such exclusionary practices.

    upload_2021-12-23_13-51-32.png
     
    Last edited: Dec 23, 2021
  3. YMO

    YMO Chief Fun Officer

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    Data is huge in all industries. Why you think CVS wants all this info? Oracle getting more into healthcare.
     
  4. Kernel Kurtz

    Kernel Kurtz Friend

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    And ivermectin. A friend I grew up and went to junior high school with now owns a farm supply store about an hour out of town. He has had to take ivermectin off the shelves and keep it behind the counter because all of a sudden there is big demand for the livestock version. "You can tell right away these are not farm folks" he tells me with a laugh.
     
    Last edited: Dec 23, 2021
  5. HHS

    HHS Almost "Made"

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    The Fauci/Big Pharma/media talk mostly seems like a distraction honestly. It's simply untrue that anyone has been saying it's vaccination or nothing. Hell, there were just two antivirals approved to fight COVID. Seeing as I am unqualified to run my own COVID treatment study, I'm erring on the side of following the scientific consensus and not convincing myself that I know more than I do because I have access to the internet.
     
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  6. purr1n

    purr1n Desire for betterer is endless.

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    I almost ran out of time to complete the form. That's in seconds below.

    upload_2021-12-23_14-9-17.png

    When I hit submit, I got an error message saying no spots available. Went back to reschedule - I need to re-enter all the information again on the form.

    f**k it. Not gonna bother. He didn't want that swab shoved up his nose anyway. Condemn me all you guys want.

    You guys can argue politics and treatments all day. It's shit like this, the little details, why we suck at managing this Xi-virus. It's not too different from audio gear. It's easy to mock-up protos. However 90% of the work is the small stuff with respect to sound and cosmetics that completes the picture.
     
  7. Wilewarer

    Wilewarer Almost "Made"

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    Buying a test and doing it yourself dodges all the forms, if they actually have take-homes in stock. 10 or 20 bucks to not have to fill out a form? Deal of the century, if the form's bad enough. And the CVS ones are pretty annoying. Pretty sure the pharmacy staff fudges some of the paperwork in person, but not so easy online...

    There was an interesting/entertaining look at a ton of the ivermectin studies that implied that one reason it might've appeared effective in a lot of studies... is that many of those studies were performed in places where parasite infections were common anyway, and treating that in someone would probably help them survive covid because parasites aren't great for your immune system.

    Confounding variables, man...
     
  8. bilboda

    bilboda Florida boomer

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  9. purr1n

    purr1n Desire for betterer is endless.

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    Tell me about it. The global company that I work for, we've been trying to acquire test kits as part of back to work procedures starting the new year.

    That plan went to shit after Biden announced the free test kit program. Overnight, supplies got rerouted (more likely put on hold until the Federal contract is signed).

    I wish people in our government weren't so retarded and planned ahead of time instead of making it up as we go or waffling back and forth.
     
  10. Beefy

    Beefy Friend

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    The Epoch Times? Falun Gong's news outlet? Just LOL.

    Yet, for some reason, I read it anyway. That article contains absolutely zero scientific merit. The fact that Fauci was able to copy/paste an article from Wired to debunk the GBD isn't an indictment on Fauci, but on just how weak and ludicrous the GBD is.
     
  11. zonto

    zonto Friend

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    This is patently false.

    That's all we've been hearing for months, including with respect to federal government mandates through the OSHA backdoor. As @wormcycle pointed out, Biden didn't even mention the antivirals in his recent speech. His entire speech focused on vaccination. Many people have lost their jobs due to these mandates, and not just in the healthcare industry. Now we're seeing city-specific vaccine mandates creeping up that forbid entry into many indoor establishments without proof of vaccination. But yes, let's brand the draconian restrictions and privacy violations with a positive spin to hide the authoritarianism. Here's mine: https://www.boston.gov/departments/mayors-office/introducing-b-together ("B Together"). I've heard that other surrounding cities will shortly follow suit.

    All this despite data showing that vaccination rates have not had a meaningful correlation to number of COVID cases, worldwide: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8481107/. Could that change with omicron? Sure, but we don't have that data yet. Without that data, it's absurd to institute these kinds of measures.

    The only reason is to push people to receive vaccines. Forcibly prohibit them from having fun so they receive the medical treatment the government deems necessary for them. Until the goal post is moved yet again and the definition of "fully vaccinated" is infinitely adjusted to reflect boosters every predefined period.

    The measures being taken are overbroad and arguably unconstitutional. We've seen that with decisions re: the OSHA measures, thank goodness. I'm sure these city mandates will be challenged as well. The fact remains that COVID is by and large a disease that affects the elderly (65+), obese, and immunocompromised. It makes no sense to mandate these measures for everyone. And don't even get me started on the absolute atrocity of mandated child vaccinations here. Completely ludicrous.
     
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    Last edited: Dec 23, 2021
  12. Beefy

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    That particular paper is wildly over-interpreted, and methodologically flawed. Correlation is not the correct analysis to determine whether vaccination rates are related to case counts. Not within small geographical areas, not over such a short period of time (7 days), and not without accounting for confounding variables.

    You need to look within each of those populations, and determine whether case counts are predominantly coming from vaccinated or unvaccinated individuals. Unvaccinated people will be a disproportionately high number of those cases.
     
  13. crenca

    crenca Friend

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    Your not originally from Boston are you Zonto?

    As to Marv's point about paperwork/data, it's a known problem in medicine and has been for a while, but there as of yet seems to be no real pushback within the system. Indeed, snowballing providers with paperwork requests is a time honored tactic of the Big Insurance they use to lower payments, because they know a certain percentage of providers won't get back to them with it. It's part of the opposition between those who make the system work, and the technocratics who goal(s) are something else (i.e. reducing cost, increasing cost, implementing whatever nonsensical idea the politicians are pushing, etc.)
     
    Last edited: Dec 23, 2021
  14. purr1n

    purr1n Desire for betterer is endless.

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    Back to audio. I get good questions in PM. This is one of them.

    Amir's review is useful. It does confirm that I personally won't like it based on frequency response.

    Amir uses the Olive / Harmon consumer Target. I dislike this target. Too much bass and a little too much in the upper mids from 2-6kHz. I can take some narrow peaks dips and bumps here and there because headphones are imperfect in this manner. However, I generally do not like a broad lift in this region. Back to the bass, we can see that the DCA Stealth is in excess of the bassy Olive target in a few spots, e.g. 2.5db lift on top of already bassy Olive curve at 100Hz.

    The distortion does look good, but not exceptional. Nice and flat from mid-bass to highs. A bit higher than other mid to TOTL planars in the sub and low bass. Group delay is useless for headphones unless something serious is amiss which I've never seen.

    The impulse response "settling after one second" is meaningless. The IR is in linear scale. We hear in logarithmic (dB) scale and really if we want to visualization settling behavior, we need to look at CSDs which show us the settling behavior in decibels and per frequency. Linear scale squashes signals only 25-30db below into nothingness. We can still hear this stuff. This isn't -120db SINAD blips.

    The big question is dampening. A common complaint cited by many members here is that recent DCA headphones are too damped, too dead sounding - slow and sluggish transients. It's not uncommon for DCA to use layers of "treats" to smooth out and lower the peaks in the highs. Now to be forthright, I have not heard the Stealth so I cannot comment on this.

    Bottom line is this:
    • Frequency response not to my taste. Overly bassy and a perhaps a bit too elevated in upper mids.
    • I see a possible peak just past 5kHz and a dip at 6kHz (that could be a disguised peak - shows up as a ridge in a CSD). If these exist, there could be some hardness or glare to the sound. Without a CSD, I cannot say or predict.
    • Distortion looks good, but not exceptional. Hard to compare measurements from different systems. However when compared within same systems, when we look at the Stealth to HD650 ASR measurements, the Stealth is only maybe 5db better than the HD650 below 55db (which is quite distorted). For comparison, something like an LCD-X or HE6 utterly destroys the HD650 when it comes to sub and low bass distortion.
    • With respect to sluggish transients, this is a concern based on history and would need to be best confirmed by actual listening. Answer here is unknown. Would be curious how much foam or felt in already placed in front of the driver. On a good day, we may be able to gathering something about subjective transient performance with the attack/decay burst envelopes - on a good day. Amir doesn't do these.
    • With respect to microdetail and soundstage, no measurement exists that assesses these two very important aspect to sound quality well. To some extent CSDs for the former and maybe differences between HATS or flat plate (no pinna) couplers for the latter (to assess how much pinna plays a role) - but this gets complex and correlation to perceived sound quality is moderate on a good day.
    • Ergonomics are likely first rate, although some have had issues with DCA designs. I have a big head and wear HD800s on two clicks to full extension. I love DCA ergo.
    I think the general consensus (others can feel free to chime in), is that it would be best to audition. As I've mentioned, I'm already out based on frequency response preference. This is a big jump with respect to price point with DCA. I'm inclined to believe @KaiserTK's impressions. We are a small community and folks who post, even if they don't post much, usually do a lot of reading to understand the community.
     
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    Last edited: Dec 23, 2021
  15. Pancakes

    Pancakes Friend

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    AFAIK there isn't any. Instead it uses an LS50 Meta-like material in front of the driver (next to the ear). Unlike the Meta, it isn't meant to absorb frequencies but rather to EQ and "smooth" them. The Meta absorber is sealed - the Stealth version is porous so sound can get from the diaphragm, through it and, to your ear.
     
  16. purr1n

    purr1n Desire for betterer is endless.

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    That doesn't sound like a KEF Meta at all. The KEF stuff was designed to kill internal reflections and resonances inside the box with a cheap mass-manufacturable disc instead of heroic wood bracing and internal cabinet lining.

    What you described sounds like a fancier foam, mesh, puzzle, fazor, whatever. For all we know, @Hands could and @rhythmdevils could have splooged into a scrub pad, let the splooge dry out and harden into a cosmic lattice, and then had the piece laser cut to place in front of the driver.

    And what makes it "Meta", was the mesh shit out of an Eternal? Or does it only exist in Suckerberg's Ready Player One world? And why is it Meta and not Omega? Omega particles would do a better job because they can bend space and time, and presumably frequencies.
     
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    Last edited: Dec 23, 2021
  17. winders

    winders boomer

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    I can’t believe the crap one has to go through to take a trip to Hawaii.

    I had to take and pass a certain type of COVID19 test (NAAT) from a Hawaii Trusted Travel Partner (TTP) within 72 hours of departure for the State of Hawaii. Then I had to upload data on my vaccines and test result to “Clear” so I could get QR code on my phone to show at the airport.

    If I had failed the test I was doomed because there would no time to schedule another to verify the result. There would be no refunds for anything if I had failed the test.
     
  18. wormcycle

    wormcycle Friend

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    https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7539925/
    "Ivermectin is an FDA-approved broad-spectrum antiparasitic agent with demonstrated antiviral activity against a number of DNA and RNA viruses, including severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)."

    this paper is not endorsement of Ivermectin as a COVID medicine, it actually discusses challenge in using Ivermectin in COVID treatment.
    In 2019 there were 132,000 human patients in the US It was widely available on prescription.

    I will live it at this. I am just tired of willful ignorance.
     
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  19. HHS

    HHS Almost "Made"

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    This was ultimately my issue with the Aeon, which was a damn shame because it was easily the most comfortable headphone I've ever owned. The previously most comfortable AudioQuest Nightowl was also an interesting but flawed headphone. I would kill for a well-tuned dynamic driver headphone designed around the Aeon build.
     
  20. Pancakes

    Pancakes Friend

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    Well, that's between you and Dan Clark.

    https://danclarkaudio.com/dcastealth.html

    Scroll down to "Acoustic Metamaterial Tuning System".
     

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