Did Amir Change Your Mind About Anything?


It’s easy to make snide remarks like “yes- I do the opposite of what he says.”  And in some respects I agree, but if you do that, this is just going to be taken down. So I’m asking a serious question. Has ASR actually changed your opinion on anything?  For me, I would say 2 things. I am a conservatory-trained musician and I do trust my ears. But ASR has reminded me to double check my opinions on a piece of gear to make sure I’m not imagining improvements. Not to get into double blind testing, but just to keep in mind that the brain can be fooled and make doubly sure that I’m hearing what I think I’m hearing. The second is power conditioning. I went from an expensive box back to my wiremold and I really don’t think I can hear a difference. I think that now that I understand the engineering behind AC use in an audio component, I am not convinced that power conditioning affects the component output. I think. 
So please resist the urge to pile on. I think this could be a worthwhile discussion if that’s possible anymore. I hope it is. 

chayro

Showing 26 responses by audphile1

Amir caters to certain audience. Those who like someone else to do the thinking for them. They love to hear that his reference professional grade $99 Chinese DAC measures better than a $5500 DAC as voltage coming out of his $99 preamp outputs. Listening test are almost never mentioned. These people go on about their day feeling great that some sucker spent $5500 on a DAC when they bought a better performing product and saved $5400 in the process. 

Amir isn’t the problem. He’s just an opportunist who exploits certain type of people with certain type of mentality. After all, I guess those who subscribe to his propaganda don’t deserve any better. Mr. @jasonbourne71 here is a case in point with that statement he made about the Chord M-Scaler he’s never heard, and can’t even afford to look at. If Amir said it, it must be true. It’s pointless to try to prove anything to the crowd of Amir’s minions. They will drag you down to their level and beat you with experience. 

@amir_asr Amir…how about incorporating listening tests and publishing those results along with the measurements. As most reviewers do, list your reference system so that your subscribers can see in what context a component was reviewed and how it performed using your ears as a measurement tool. Don’t use a $99 dac to test a $1700 usb cable. That’s as far from a real world use case as you could possibly get. So do that for high end components that either are or pretend to be reference level (i.e. audioquest and nordost cables, chord dacs, marantz sacd player, etc)
I get the concept of time and life, and not asking to do this for every single cable or component that your review. Determine what’s worthy of your reference set up. 

@prof oh I get it trust me. I’ve been around long enough. 
 

@ahofer I’m an acquired taste.

@ahofer My question was directed to Amir. And I appreciate his post answering my questions. But I don’t remember asking you a thing. 

You figured out who I was addressing so this much you’re intelligent. Or it must not be your first time. I don’t flash the intelligent card. You on the other hand are of a very high opinion of yourself and your posts show your overinflated ego.
Be well. And have a lovely evening.

Your serial posts spanning essays of 2-3 pages are no indication of your intelligence. Keep it succinct. A much better indicator if being able to formulate your thoughts efficiently. 

@ the measurements is everything crowd…riddle me this…

Your rich uncle dies. He had an awesome stereo with two dacs - a Topping D90SE that he used to stream from Tidal (MQA), and an Audio Research DAC-9 that he used for Qobuz. His widow calls you and says kid, in his will, your uncle had left you one DAC and you can only take one.
He left the manuals for you to review the specs as he promised his kids the rest of the system and they already picked it all up. There’s nothing to plug the dac into.
The manuals state the following measurements:

Topping D90SE:

  • Frequency response
  • 20Hz - 20kHz (±0.1dB)
  • 20Hz - 40kHz (±0.3dB)
  • THD+N@A-wt: <0.00005% @1kHz
  • SNR@A-wt: 134dB @1kHz

Audio Research DAC-9:

  • FREQUENCY RESPONSE +/-0.15dB 20Hz – 20kHz;
  • THD+NOISE Less than .002% at 2V RMS 1kHz Balanced output.
  • SIGNAL TO NOISE>114dB.

 

You’re walking out of that house with one DAC and one DAC only…which one and why?

 

P.S.

@mahgister I actually wrote a long post…I know…hypocrite…but bare with me here for 💩 s and giggles…

Hahaha. Love it. Thanks for the recommendation. 
Listing my Tyr 2 interconnects, along with my Bricasti M3 DAC and Pass Labs XP22 preamp. Going to replace these two pieces with a Topping D70. 
Bad news is, I will have shitty sound. Good news is, I will save a bunch of money on cables and components by switching to Topping. 

I just measured my interconnects.
 

To my surprise, Amir was wright. Nordost cables measure like 💩. The 1m pair is 99.9998 cm long. And the 2m pair is longer than the 1m pair. 

Also just to add to my response

@amir-asr

 

Sadly for them and you, it didn’t result in better sound:

Nordost Tyr2 Cable Listening Tests
I fed the output of the Topping D70s into Topping A90 Discrete. The latter then drove my Dan Clark Stealth headphone.

 

This is as transparent of a chain as you can get.

And you know this how? Let me guess…you measured transparency of these components? Or determined how transparent they are by the results of your measurements?

Also, you heard no difference between Nordost and generic cables. Well there are two possible reasons as to why…

1. The said Topping audio chain is not as transparent as you thought it was

2. Your ability to detect differences between components and cables is impaired by either your measurements results based bias or your ears just don’t work as well as convince yourself they do.

To my earlier point…. Your testing is flawed on many levels and like I said in one of my earlier posts, your listening tests are too far from a real life scenarios. No one in their right state of mind would be running Nordost Tyr 2 cables with Topping and that goes for the crowd on both sides of the fence.

@prof measurements are important and that’s without a doubt. But alone, the measurements cant tell you how a component will sound or what sonic changes a cable can make.
Testing Nordost Tyr 2 on a Topping DAC driving a Topping amp using headphones won’t tell you much for few reasons - Topping components aren’t high end by any means and listening in headphones, no matter how good they are, can’t give you the full scope of a tested component and can’t reveal changes to imaging and soundstage simply because headphones don’t do soundstage like a pair of high end speakers can set up with right components in the properly treated room. It’s just not the same. And there’s no way around it.
Amir, having a very decent system from what I understand with mega-buck components and speakers, chose to test the cable in much less than ideal configuration. And this is not just with that cable. There are more instances of such listening tests conducted by Amir. If you tell me this isn’t a definition of flawed testing, I don’t know what is. 

@amir_asr also just FYI…I watched your review on YouTube…

Tyr 2 is the top of the Nordost Norse line. Cables in that line cary the names of gods in Old Norse (Germanic Mythology). Not an indicator of how the cables sound by any stretch of imagination. But a quick search prior to recording your review would have helped you learn something new that you can relay to your viewers and prevent you from appearing ignorant while poking fun at the names Nordost chose for their cables. It did make your attempt at sarcasm and humor fall flat on its face right out of the gate, at least to those familiar with the subject. 

@prof I am not here to prove you right or wrong. I’m expressing my point of view and my take on the review.
I also don’t know of any Miles Davis recording under the name of “Kinda Blue”. I’m very familiar with his “Kind of Blue” album as I have 2 vinyl albums of it, one by MoFi on a 45rpm and one by Analog Productions on their fantastic HQR Clear Vinyl. I also have the original CD as well as remastered one plus a DSD file. They all, just like different cables, sound very different. I can tell you what album version is playing blindfolded. Just like I can tell you when you switch from generic XLR cables to Nordost Tyr 2. In my system that I am very familiar with. There are no singing angels on “Kind of Blue”. Just awesome music performed by amazing musicians that were recorded by a very talented team of sound engineers. You can disagree with me all you want. But the Topping DAC and amp don’t cut it here and like I already mentioned, headphones aren’t capable of reproducing the fine layers and depth of soundstage you’d experience with a properly set up 2ch stereo system.
I guess Amir would agree with me here or else he’d be using the Topping amp in his reference system in place of his $23,000 amps. I stand my ground on his testing being flawed and the results of his review being inconsequential without conducting a proper listening test. You can continue sticking to your guns. You have an argument but it’s just not a valid one. That is my take on this matter. If it doesn’t make sense to you, I’m completely fine with that. 

@prof nice setup! I had Benchmark DAC 3 HGC it was nice but I liked the Bricasti M3 better.
Guess you’ll be upgrading the CJ tubed monos to the Topping amp at some point. That would be a logical progression. Topping is high end, as transparent as it gets, and probably mops the floor with CJs when it comes to measurements…

I’m just kidding…chillax….

@prof measurements together with proper listening tests - I have zero issues with that. But I won’t be beating a dead horse.

 

amir_asr

531 posts

 

There is more to audio life than proving 1+1 = 2. You have that part down pat. Think harder problems.

Oh, I think of the hard problems.  I have purchased $100K speaker measurement system and put up with schlepping around these heavy boxes around to test them to solve that hard problem.  I also spent years educating myself on acoustic science.  I suggest you stop trivializing the topic and leading people to screw up the sound and look of their rooms.

That’s a hell of an investment. $100k on a measurement system as opposed to $100k on a system. Whatever boat you float….

 


mapman

21,167 posts

 

smug

/sməɡ/

adjective

  1. having or showing an excessive pride in oneself or one’s achievements.

    "he was feeling smug after his win"

Don’t you hate it when people take pride in their work?
 

You’re off the map here @mapman. Completely.