there have been many people that have become experts and well respected in fields that either had no formal training, are self taught, or have different educational backgrounds. Some of these people have become leaders in their fields outside their education. I am not saying that that is the case with David, but these things do happen.
Rich
Hey Rich,
Hope all is well... I haven't been around any forums much, but I sense you are worn down and frustrated when it comes to this topic. I understand that you are very satisfied with your experience regarding TUC, and just looking to strike up a conversation/express your happiness. I don't think you have anything to prove concerning your personal preference, and what you personally perceive as the ultimate in sound quality. All personal feelings aside this isn't about personal preference. When a person makes claims that they have increased the performance of a product personal preference has nothing to do with it. The product has either been been improved upon or not, and the data is there to back it up. A piece of equipment may have the best measurements in the world, yet it might not be a person's preference... and that's fine.
Yes it is possible to become an expert in a field in which that person has no formal training. However the person still learns about and practice's that subject/craft. They also don't become an expert by accident. Usually there is sound research data to back up their beliefs/work. It should be peer reviewed and acknowledged. Engineering anything and being great at it does not happen by accident though. One of the things that personally makes TUC's claims hard to swallow for me is the lack of quality craftsmanship/technique involving his work. That is something a person should perfect before excepting hard earned money from people. To me it demonstrates a lack of responsibility and respect. Not only to his customers, but to others in the industry.
A/B/X tests strike a huge nerve in the audio community, and for no good reason. These tests don't establish a bench-mark to which all other products are measured nor does it establish superiority. It has more to do with the fragile human ego and the necessity to be right all the time. If I was a die hard Coca-Cola fan and one day happened to participate in a Pepsi challenge that resulted in me preferring Pepsi to Coke. I'm not gonna waste time trying to convince myself that my brain doesn't agree with my taste buds. Life's too short, drink the Pepsi and enjoy !!! Who cares...
If I like something I buy it and enjoy. I don't care about whether it measures better than another product or not. However I have no problem accepting better is out there. I don't care about convincing others my taste is somehow superior because I said so. Establishing what is the best requires a rule of measure, and without the data to back it, it really becomes meaningless. What we usually perceive as better may be proved otherwise. The problems come when claims are made, and the person making those claims can't back it up. In the case of TUC, it's owner (not anyone else) should be more responsible for the claims he makes. Be a man of honor and provide proof. Any product being sold to the public should be subject to the same scrutiny as any other regardless of what the builder's wishes are.
We all benefit from those who help advance the science and technology in this industry. The science, implementation, and results are real, not imagined or perceived. The data is real and does not require a belief system. The proof is in the product/technology and there for all to see.