Connectors

Have Nordost Frey speaker wire with their banana connectors. Trying to get the best sound possible.

There's very little difference among the various choices.

I doubt you could distinguish one from another in a blind test.

I doubt you could distinguish one from another in a blind test.
I agree - better off upgrading componets for bigger differences.

Maybe I didnt explain correctly I have to change connectors because my amplifier does not except banana connectors. Will use spade connectors looking for the best sound in a spade connector. Who makes the best connectors. Sorry if I mislead you but thank you all for your responses.

In my experience, connector differences can easily be heard. Generalities such as silver is one way and gold another can also be changed based on the quality of the actual base metals. Homegrown Audio offers connectors at a good price, though I find the Furutech spades to be much better. I don't think you can go wrong with the Furutech 201(G). To my surprise, I actually liked the 201(R) better. My surprise, because I generally find rhodium to be etched and un-musical, but Furutech's are not. The Oyaide spades are also exceptional performers.