I was using DIY cables until recently. Got some "K2" Audioquest cables from China for $380, 3meter biwire. They are a noticeable improvement, even to my wife who didnt know I had installed them and commented at dinner.
Read the "youll be sorry you read this" posts to see discussion. Not recommending anything, just posting my experience
Read the "youll be sorry you read this" posts to see discussion. Not recommending anything, just posting my experience