solderdude
Grand Contributor
@solderdude I didn't talk about minimum requirement on purpuse. I just try to obtain best measurement I can.
But only calling THE best gear HiFi isn't the answer either. Clearly everything above a certain threshold can be said to have a high fidelity.
The minimum requirements thus are paramount.
Calling only 'the best measuring' DAC or amp 'HiFi' and when a new one comes out with 1dB better S/N ratio is now called HiFi and the other one looses that title makes no sense to me.
The minimum requirement is what it has always been about and still is. Not the maximum obtainable at a point in time.
I fell that minimum requirements are needed only when you need to place a label on a prodcut. I see that some people may need it but I don't really care about label.
You may feel this way but isn't what a label is all about. It is about certain requiremements being met so people know a device has reached a certain minimum as layed out in specs/requirements. It is moot what people do with this info. You can't expect non technical people to understand specs and requirements. They do understand that a 'label' stands for something. They can ignore it or not.
I'm lookin for the best clear reproduction possible and measurable. Then if I need i will add an effect of my choice.
Aren't we all looking for 'the best' but with a budget ? Why should this have a label named hifi or not ?
I still think that logically speaking measurement put a straight division between objective and subjective choice which still is my point.
I know this is your point but lets face it the majority of the world does not care. They want a product they (or others) find to sound conforming to how they think it should sound. Not acc. to certain measurements tell they do.
That doesn't have to stop anyone from looking for what they looking for. The hifi label has nothing to do with this.
The minimum requirement are again something that change on personal taste and ideas. Legit for personal experince but not strictly scientific.
Scientific approach would be to determine minimum requirements. Above those requirements everything can be said to have high fidelity.
So again... you left it out and don't find it important but this IS the most important aspect of being able to label something.
The minimum rquirement of HI-FI term was necessary to determine a range of the best possible or acceptable at that time. In 2020 this must be a completely different target I think. Or we stick to a 100 year old requirement ? It seems absurd to me.
You mean the DIN45500 norm (and derived standards) that told folks the minimum requirements were set.
Of course you already know that NO manufacturer these days ever sees the DIN45500 norm to be the minimum requirement nor can it be.
HiFi now is different from HiFi today because of technical improvements in all aspects.
What you would like to see is what the new minimum requirements are before it can be said to have a certain label.
You would like to redefine the minimal requirements (but without setting them) in order to re-use the label 'HiFi' and make it exclusively available for the best technical performance.
If you want you can do that for yourself and submit it to a committee that feels they have something to say about the word 'HiFi'.
Have a look at this thread to get some inspriration. Note, regardless of what you feel... it IS all about minimum requirements and not about maximum requirements in a certain point in time, nor about theoretical maximum attainable specs that can be reached with current components.
Minimum requirements is what it is all about. The very part you want left out. I sincerely doubt you can get much people behind this.