Sunbeam, please
don't invent new concepts, there is no need for them. Source First has always meant the same thing, which is something everyone (except you) in this discussion knows and agrees upon.
What you are advocating is called a 'balanced system approach'. This label was, as I recall it, coined by those opposing the Source First approach, decades ago, but still opposing the general misconception that loudspeakers are the most important part of the system.
Music Lover wrote:To all reading this
People need to theorise less and experience more.
Source First is deadly simple to understand, if you attend a demo.
I agree completely. This was how we Source First people used to convince the Balanced System advocates back in the day - and still do.
I remember two different LP12 turntables being demonstrated in the shop where I worked between 1990 and 1995, one had the top of the line Ekos (arm)-Troika (cartridge) and one an Ittok-K9, if I recall correctly. The difference between these two turntables was really convincing.
Then we put Kairn-Klout-Isobarik (near top of the line Linn amps and speakers) on the Ittok-K9 LP12 and Intek-Index II (entry level amp and speakers) on the Ekos-Troika LP12. In other words, the source that performed
worse got the best amps and speakers and the source that performed
better got entry level amps and speakers. What happened? The difference between the two LP12s did not shrink, and some felt it even got more pronounced!
Why? Because the better amps and speakers
revealed the quality of the source; its flaws became more apparent. And the fundamental musical qualities of the better source were still very evident through the simple amp and speakers.