I've gotten a lots of advice here that goes from spending thousands of dollars on new equipment and cables to spending little on a new inexpensive streamer & a good USB cable to just beefing up my existing DAC with a new Master Clock. I'm confused...
I’d recommend not overcomplicating this upfront and just start with the streamer and decent USB cable and see how that works for you. The upgraded power supply, clock, etc. can all be added later and give you something to look forward to for further meaningful improvements down the road.