My system is Bluetsound Node Denafrips Iris (USB), Denafrips 12th, Willsenton R300 NOS tubes to Lii Song Liionidas. I did have the system without the Dena's....wow what a difference!
They squeeze every ounce and nuance out of the music.
I couldn't be a happier!
See my YouTube Short
Scott @ Florida
WHERE TO BUY?