Go Back   Home > Forums > Loudspeakers > Multi-Way
Home Forums Rules Articles Store Gallery Blogs Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Multi-Way Conventional loudspeakers with crossovers

Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Closed Thread
 
Thread Tools Search this Thread
Old 15th January 2010, 05:22 PM   #10801
Jakob2 is offline Jakob2  Germany
diyAudio Member
 
Join Date: Jun 2004
Location: germany
@ John Curl,

well iīve never published a paper myself, so if thatīs required it takes me out of the game also.

But what puzzles me most is the total unwillingness to develop modified test designs to avoid repeating the same errors (or to put the old structures under test) and that contradicts every scientific routine and goal.

Wishes
 
Old 15th January 2010, 05:25 PM   #10802
jcx is online now jcx  United States
diyAudio Member
 
Join Date: Feb 2003
Location: ..
Quote:
Originally Posted by champ04 View Post
Poor examples at best as these are all occasions where intentional deception of a willing population was enacted.
so high end cables are sold without marketing?

"word of mouth" is in fact the most desirable method, the creation/encouagement which is worked at hardest by marketing people




and don't let Mr Curl snow you on the publications - just ask him for a complete bibliography - refereed articles won't require removing mittens to count

Last edited by jcx; 15th January 2010 at 05:32 PM.
 
Old 15th January 2010, 05:29 PM   #10803
champ04 is offline champ04  United States
diyAudio Member
 
Join Date: Jun 2009
Marketing attracts attention to a previously unknown brand. People arent buying the products in any significant degree based solely on marketing.
I dont know a single person who baught something without trying it themselves first.
And no amount of marketing has ever predicted what exactly a person will hear in their system.

In other words, a company may intentionally try to deceive (and many of them DO). But the population must also be willing to buy the tripe. And I think the rule more than the exception is that they dont.

Last edited by champ04; 15th January 2010 at 05:34 PM.
 
Old 15th January 2010, 05:32 PM   #10804
rdf is offline rdf  Canada
diyAudio Member
 
rdf's Avatar
 
Join Date: Jun 2004
Location: the thermionic past
Quote:
Originally Posted by jcx View Post
is there really anyone who has experienced sleight of hand or stage magic in person - and can still claim they "trust their senses"
Sorry, I don't understand. You seem to be implying it's human impossible with practice and learning to ever 'see the trick', that sleight of hand forever remains outside the bounds of human perceptual capability. This is the same claim made for DBTs.
Given the extreme degree to which some here dismiss the senses it makes me wonder why they're replying to posts that may or may not exist, and what evidence of the senses they'ld consider proof. Down the solipsist hole...
__________________
Blame the Manichaeists
 
Old 15th January 2010, 05:38 PM   #10805
Jakob2 is offline Jakob2  Germany
diyAudio Member
 
Join Date: Jun 2004
Location: germany
@ champ04,

to dismiss the observations of thousands (or only one single person) isnīt part of the scientific methodology (obviously it is often done in the name of science, but that isnīt necessarily _real_ science ), but to accept these observations as a fact is a totally different thing.

Science is simply based on reliable routines to establish facts (if possible, or more philosophically based is trying to falsficates hypothesis by these routines) and therefore a basic set of requirements is mandatory.

But to just dismiss an observation is quite often just bad science.

Unfortunately a real dilemma exists, as we donīt know (exactly) what people percept if we donīt do controlled tests, but otoh we either donīt know if they percept in the _same_ way as before if we do controlled tests.

We have wrt to these questions to rely on humans as detectors and that is different than doing tests with just "things" .

Ideally _good_ (or so to speak _real_) science tries to find solutions for this dilemma but that first of all requires to deal with human imperfection under test conditions.

Wishes

Last edited by Jakob2; 15th January 2010 at 06:05 PM.
 
Old 15th January 2010, 05:46 PM   #10806
jcx is online now jcx  United States
diyAudio Member
 
Join Date: Feb 2003
Location: ..
most of us have a model of the world where we don't beileve (most) of our friends have quarters hidden in their ears - prompting us to "look for the trick" - just because some observations are in confilct doesn't mean giving up the model but rather devising tests that we hope will refine the model and reveal perceptual tricks
 
Old 15th January 2010, 05:51 PM   #10807
rdf is offline rdf  Canada
diyAudio Member
 
rdf's Avatar
 
Join Date: Jun 2004
Location: the thermionic past
Straw man. After all the discussion none here understand that?
__________________
Blame the Manichaeists
 
Old 15th January 2010, 06:10 PM   #10808
diyAudio Member
 
event horizon's Avatar
 
Join Date: Feb 2008
Location: East Midlands, England
Quote:
Originally Posted by SY View Post
and L. Ron Hubbard was selling the real history of space aliens.
rofl.gif Actually Scientology came about due to L. Ron Hubbard & Isaac Asimov having a bet about who could create a new religion

Looks like Mr Hubbard won the bet

I'd name the book i read this in if only i could remember it, however it was one of Asimovs.
__________________
"Never let your morals prevent you from doing what is right!" Salvor Hardin
 
Old 15th January 2010, 06:11 PM   #10809
diyAudio Member
 
Join Date: Jul 2003
Location: berkeley ca
So is religion.
 
Old 15th January 2010, 06:29 PM   #10810
diyAudio Member
 
Join Date: Jul 2003
Location: berkeley ca
I am sorry to say that I have only one participation in a peer reviewed paper, and only one patent (audio) in my name. However, I have participated in and given a number of papers to the AES, IEEE, 'HiFi News' 'Audio', and 'Audio Amateur'. Each of these 'papers' were heard or read by virtually every professor interested in audio on the planet. IF I really screwed up, they would come after me like a ton of bricks.
Why I mention making a paper, is its PREPARATION. You can't just sit around, nursing a beer with your friends and state your opinion.
You have to do some research, get some results, and then put them in a way that they can be published. Only the most foolish would do this lightly. Usually, it takes 100's of measurements, research of previous findings, and associate review of your work in progress, BEFORE put it out to the public. This is worth it, because you really become to understand your subject at hand, be it capacitors, circuit topologies, etc.
Of course, sometimes you get laughed at. I was teased (behind my back) as the guy over-interested in capacitors, for some years. And so it goes, but it is worth it.
 

Closed Thread


Hide this!Advertise here!

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off



New To Site? Need Help?

All times are GMT. The time now is 07:35 PM.

Page generated in 0.25687 seconds (66.74% PHP - 33.26% MySQL) with 11 queries

Copyright Đ1999-2012 diyAudio