A lot of people speak highly of the Cullen power cords. I know before I upgraded the switch power supply I first upgraded the power cord and it made enough of an improvement it provoked me to change the power supply next. I’d strongly recommend changing out the $2 power cable that came with the RME. I’ve not tried the Cullen’s but many here rave about them and they’re affordable. If you don’t feel it helps I doubt you will get hurt selling it or possibly you have a Blu-ray play or your Node uses the same C7 plug. I have a Bluesound Vault 2 which I upgraded the PC and recommend you might want to do as well. Try just the one PC and go from there.
Are you hardwired on your Node or only going WiFi? Ethernet direct does sound better so change that too. More cable advice… Supra Cat8 - it’s affordable.
Good Luck.
https://www.cullencable.com/c7-power-cable/
Are you hardwired on your Node or only going WiFi? Ethernet direct does sound better so change that too. More cable advice… Supra Cat8 - it’s affordable.
Good Luck.
https://www.cullencable.com/c7-power-cable/