Qobuz & Tidal > Pink Faun Lan Isolator > Aurender W20SE (Goldmund cones / CrystalCable Power Reference) > dual AQ Diamond AES/EBU > dCS Vivaldi Apex (Goldmund cones / CrystalCable Power Reference, AQ Diamond BNC/BNC from wordclock Vivaldi to sync Aurender) > CrystalCable Crystalconnect Ref. Diamond > Audio Research Ref. 160 S (AQ Hurricane) > CrystalCable Crystalspeak Ref. Diamond (BiWire) > TAD E1TX-K (only for fun incidentallly Rel Stadium II sub), Aurender & dCS Vivaldi fed by PS Audio P10/AC12.