Whether the difference is there or not, if you can't hear or don't care...why worry about it?
It's a good question, but "worry" is a bit of a strong word for me since, at the end of the day, it's all gravy - but, how about a slightly different wording to your question: if you
don't hear a difference...why
care about it?" "Before I answer one note: I've been saying "I can't hear", but I should have been saying "I don't hear" because, even though my hearing is flawed (Tinnitus), I'm not deaf by any means, and I can hear many other small nuances in tone just as well, or better than the average, so I'm not convinced that we, in the "can't/don't hear a difference" club, are incapable of hearing the nuances of tube type changes for example - it's probably more common that we don't hear the nuances because we have not learned to hear them. So, for now (or at least until I've confirmed that my hearing is totally shot) I'm changing from describing this affliction as "I can't hear a difference", to "I don't hear a difference" (small nuance but important I think). So back to the question...: "why care?", "why try to learn to appreciate the differences?" - because:..
- These elements (Pre/P.A. Tubes, Bias, Rectifiers...) are key basic components contained within almost all guitar amps or models of guitar amps that we use: big, small, cheap, expensive...
- One of the primary areas of focus for Fractal's work is within the realm of these elements, and many of the Axfx qualities and benefits are tied to these elements. We read Cliff's posts wrt these elements with intense interest because we know he knows what he's doing, and that he's right when he emphasizes the importance of these things.
- The many who chase tone often cite these components as being key ingredients.
- These elements are tied repeatedly to sought after tones, by those who study those tones in detail.
- These elements are tied to the feel of how an amp or amp model plays as well as how it sounds.
- To say to someone who doesn't hear differences in these elements but who could possibly learn to appreciate them: "well forget about it" is somewhat patronizing imo given the group's overall massive preoccupation with those same elements in almost every other conversation, and the industry's overall agreement that, yes, these things carry weight and are important factors - more so when the person who does not hear differences within these elements individually, might pick up on overall tonal nuances that others who do hear differences in the individual elements may not pick up on.
- Though one may not hear the differences in these elements individually, he/she may hear cumulative differences, so, even if someone fails to progress toward hearing the differences in the individual elements, that person may still care about the mechanics of these elements in isolation as they can hear cumulative differences when changes in more than one of the elements occur.
I mean....if you're here, you probably have a fractal. You can just change models of tubes, level-match them between scenes/presets with everything else the same, and compare yourself pretty quickly/easily...right?
correct!, I do it all the time - set up a patch with duplicate L/R amps set up to emphasize power section, into duplicate L/R IRs, set one to a different tube type and go back and forth trying to hear a difference using guitar tones, white noise, pink noise, sine wave ... - with most common tube types (ie EL34/84 vs 6L6) I don't hear any difference at all. Now here's where I think the "I can hear" folks might be getting some of the "I don't hear" folks wrong - I'm all in on the tube stuff - love my tube amps that I still own, and many I have owned in the past, power amp modelling on = awesome, not on = not so awesome... I'm not a basic elements difference denier!, but I still need to confirm it's there somehow eh! Along with these listening tests I tend to go to the visual - since I don't hear these differences I try to see them in analyzers, but even there I get the big negatory! (maybe there's a tool to see that stuff that I don't have).
I'm no expert but I keep coming back to the same answer whether listening or seeing: these factors are tiny relative to other factors. But since I'm a believer in the importance of these elements, my personal theory of what's happening as an "I don't hear it or see it" person, is that it's a "what she said" kind of a thing: size doesn't matter - I'm guessing that once a person gets attuned to the slight nuance of a tube type for example, however small it is as a factor relative to all other factors, it's hard to ignore it going forward once it's gotten into one's head (and maybe the differences are indeed imprinted in my head even though I can't audibly hear them).
So coming back to my point
above, t'would be great if one of the smart people like Jim Lill who make the videos that demonstrate how small these elements are as audible factors in overall tone, could get on with making some videos that demonstrate, highlight, and explain the tonal characteristics associated to what we all already know are the important and significant building blocks of the devices that generate our guitar tones despite them being relatively audibly small in isolation. That seems to be lacking, +, if what he suggests is correct, most of our modelling and amp designs are just bullshit, and even as an "I don't hear it person", I know that's not true - so would be nice if someone could throw us a bone of demonstration on this stuff instead of so often following the formula of our times, which seems to be too often focused on demonstration of some sort of exception that defies established logic.