RobM said:
I'm a bit out of touch with the news. Who's suggested such a thing? And who's truth is this?
Sorry, going to waffle here for a bit.
I have been lurking here for a number of years so I thought I would post as its something that I have looked into recently because I am looking to do an upgrade on my home audio kit (which I have not touched since 1999) which is book-shelf B&W and Rotel based into a B&W 805D/Classe setup.
I am speculating but the OP I believe is refering to the Hifi blind-testing research done fairly recently (in Hifi terms) and which links into the research that was done on how your brain affects what you experience when you are presented with a high-end piece of consumer goods. In this case Hifi.
The research excludes speaker and cables, these are control items in the tests. You can google for the tests yourself.
I don't think that anyone would argue that spending more money on speakers (up to a point) gives you a better sound, the question is what value do the other components add. The research basically backs up the suspicion of 'not much'. This includes, DAC, Transport, AMP and Interconnects.
The other thing that happened in the past 5 years is that someone designed an external DAC and Headphone amp which sounds as good as something costing over 20 times the price (the O2).
Compounding these items above is a general mis-trust in the Hifi industry from consumers looking to drop a couple of grand extra into what they are buying (other than speakers), how can they be confident that the higher priced gear (excluding speakers) is better than the basic.
This mis-trust is manifesting itself via the following:
1. a refusal in the industry as a whole to accept blind testing as a defacto approach in cominbation with...
2. a reluctance to combine blind testing with signal differential testing that anyone with a laptop and a control room can reproduce
3. a continuation in the hifi industry for not only producing items of dubious value (i.e. Audiophile class USB cables) but selling them for ridiculous prices and then getting 'product of the year' awards in the press
4. Lack of equipment tear downs outside and within group tests which compare 'the guts inside the box'.
5. Please stop giving 4 or 5 star reviews for everything (home cinema choice is also guilty of this) and be more critical of the products. Put the cover price up if you need to.
One of the points that sticks in my mind from my research is the one about the $5 DAC chip. If this is the chip that is used in recording studios control desks the world over plus a few more times in the workflow of creating an album, how much of a quality difference do I think I can make with a $5000 Classe DAC.
Anyway ramble (nearly) over, I am sure your system sounds utterly epic even if it is the speakers doing the heavy lifting.
I suppose the answer to the OP is fairly straightforward as a forum jockey as it is easier typed than done. What happened to the Plasma display industry needs to happen to the Hifi industry, a refocus on lower priced products which innovate (we are seeing this in the DAC market and wireless speaker market already) and a re-focus by the press on technical analysis (have a look at the review sites that now provide this for LCD and OLED screens).