I used to love visiting Tottenham Court Road, to dream about stuff I could not afford. When I went freelance, I managed to earn enough to buy my dream Quad Pre and Power amp there. The pre died a few years ago, but I still have the Quad 303 mothballed. Audio is a bigger, deeper rabbit hole than photography. I had to buy some new connectors for the Naim, and I saw that you can pay thousands of Euros for a metre of cable and connectors. A Rega amp was my second choice, they make really good stuff.