I’d go with a Denafrips Terminator II and a Sonore Signature Rendu SE. This will give you 100% fiber to the DAC cleaning everything beyond belief…. Also get a Sonore Sonic Transport which stay on your network all the time. That piece is Roon ready and flows seamlessly throughout the components. These (3) should be around $10k all in. Look them up if you have a minute to see. It did change my system night and day. You’ll also have money left to upgrade or change some cables and speaker wires
Hope it helps