I have a Node 2, and recently purchased a RME ADI-2 DAC. My set up:
Tidal > Bluesound Node2 > Wireworld Super Nova 6 Toslink 1M > RME ADI-2 DAC > Zu Wylde 0.5M IC > Woo Audio WA-6 (first generation with Sylvania VT231 & RCA 5U4G) > Massdrop HD6XX.
Airy, natural sound, with nice body!
Airy, natural sound, with nice body!