Law of Accelerated Returns


I think back over the many decades of pursuing high end audio and I realize some of the most inspirational were listening to state of the art systems. Systems I could never dream of affording. I occasionally would get up early and drive the two hours to Phoenix in hopes of finding no one listening to the state of the art system in “the big room” at one of the four or five high end audio stores there in the early ‘90’s.

One such time I was able to spend over an hour with the most amazing system I have ever heard: Wilson WAAM BAMM (or something like that… all Rowland electronics, Transparent interconnects). The system cost about over $.5 million… now, over a million… although I am sure it is even better (I can’t imagine how)..

 

But listening to that system was so mind blowing… so much better than anything I could conceive of, it just completely changed my expectation of what a system could be. It was orders of magnitude better than anything I had heard.

 

Interestingly, as impressed as I was… I did not want “that” sound, as much as I appreciated it. It still expanded my horizon as to what is possible. That is really important, as it is really easy to make judgments on what you have heard and not realize the possibilities… like never having left the small town in Kansas (no offense).

I keep reading these posts about diminishing returns. That isn’t the way it works. I recently read an article by Robert Harley in The Absolute Sound called the Law of Accelerated Returns that captures the concept perfectly. March 2022 issue. The possibilities in high end audio is incredible. Everyone interested in it in any way deserves to hear what is possible. It is mind expanding. 

 

 

ghdprentice

While acoustics are important, a real instrument no matter what acoustic environment it is played in, is easily identifiable as a real instrument. Acoustics can’t create dynamics, timbre, leading edge, inner detail, bandwidth or fidelity.

A talented musician I know plays a very crappy acoustic guitar they painted on. It doesn’t matter where she plays it, it’s a tinny, brittle sounding instrument.

100% this, again. 

first part is right...

The natural sound of an instrument is there nevermind the room...in any room an instrument have a dynamic, a timbre a color, RELATIVELY different and linked to the location of the listener and to the geometry, topology and acoustical content of the room.......

While acoustics are important, a real instrument no matter what acoustic environment it is played in, is easily identifiable as a real instrument.

But sorry, the second part is meaningless... it is acoustic properties of the system/ room that give to the sound, dynamic more or less, and timbre more or less and all other acoustical experience factors...This is science and called psycho-acoustic science and physical acoustic science...

it is the reason why it matter the most to adapt the system and the room acoustically... A guitar will not sound the same in a bad or in a good room...Same thing is true for an audio system and way more huge...An audio system will tremendously change his character  in a room which is optimally controlled acoustically and in a bad room .... It is EVIDENT fact...

Acoustics can’t create dynamics, timbre, leading edge, inner detail, bandwidth or fidelity.

the last part of your post means nothing , it is a common place fact: a good musician can play on a bad piano and make it less worst so what?

i think you dont have a clue about acoustic and his relation to psycho-acoustic power sorry....You are not alone...

Most people think they listen to their dac or speakers or amplifier not knoweing how the room affect hugely what they hear...... 

 

Too bad @mahgister is the only one who knows how to make a $500 system sound better than most (all?) $100K systems with careful placement of a shag rug, pillows, and some tapestry 😭

This hobby would be so much easier if only this valuable knowledge had been taught in school! I have literally never needed to find the volume of a sphere via double integration, but I still remember that useless crap :(

mahgister - is this more of a sith power, or jedi?

😁😊

First: i always insisted here on embeddings control method, mechanically, electrically and acoustically for any system at ANY PRICE...

Second: mocking me friendly is welcome you are very polite and i appreciate your post... but I never pretend that my 500 bucks system could compete with costly one on an engineeriung point of view....I am not totally stupid... 😁😊

Third : yes embeddings controls especially acoustic make miracles for any system at any price mine included...BUT CANNOT TRANSFORM A LOW COST OR BAD PIECE OF GEAR IN A BETTER ONE COMPETING WITH HIGH END DESIGN.... i wrote it with big character to be understood...

So great it is NOW i am satisfied by my modest system in his optimal controlled environment and dont dream about a better one... WHY ?

Is it because i boast about my system? Not at all it is because my ratio Sound quality/price is over the roof...I know that to upgrade really my system it will cost me around 15,000 bucks... I dont want to go from 500 to 15,000, even if it will be better and it will be better because i know precisely what i could buy to do it... Because of all my embeddings optimized controls i know the LIMITS of my actual system...Most people upgrade WITHOUT knowing what their actual systemn can do at his peak or optimal working ....guess why?

But most people here at least half of them own system way better than mine.... Often unbeknownst to them they put them in a not so good controlled room acoustically...

This is the reason why i spoke about acoustic importance...

I discovered that myself by years of listening experiments not by plugging gear in the wall...

Is it clearer?

I am not Jedi i read about acoustic and Helmholtz and some other less known facts in audio thread...then read about Helmholtz resonators and diffusers...I will not spoke here about all others devices...The main important one are created after Helmholtz...Then instead of calling me a Jedi with magical power, call me a humble student of some acoustic science and psycho-acoustic one...

 

my deepest respect for you.... i like your humor....😊

Too bad @mahgister is the only one who knows how to make a $500 system sound better than most (all?) $100K systems with careful placement of a shag rug, pillows, and some tapestry 😭

This hobby would be so much easier if only this valuable knowledge had been taught in school! I have literally never needed to find the volume of a sphere via double integration, but I still remember that useless crap :(

mahgister - is this more of a sith power, or jedi?

Anybody with a mid Eighties Delco AM/FM radio replaced by equal $ Jensen Coax w Pioneer deck has, HAS experienced BEYOND accelerating returns….