Don - I can always sell one if you want one. 30-day money-back.
I will never add a webpage for it or put photos on my DAC webpage. Maybe I could put photo on my audiocircle forum:
Steve N.
Empirical Audio
Newbie Looking for Advice on Streaming Music
@audioengr Just looking at your oscilloscope plots, I would say you have plenty of triggering issues - this would explain why you get bimodal distributions and distributions that look a mirror image of each other. You would be much better served by analysis of the final analog output of the DAC - any jitter will show up as distortion of the known digital input signal. The APx555 by Audio Precision is designed to robustly test for jitter by injecting known signals. https://youtu.be/2ac1bJih05k |
@audioengr, for those of us who don't have an Ethernet-enabled DAC and use a Windows-based PC to stream our song library (JRiver) / TIDAL to a USB DAC using Wi-Fi, is there an Ethernet-based solution - other than buying a different DAC - to reducing jitter in the digital signal prior to it arriving at the DAC? Steve, I know you believe ethernet delivers the highest quality signal, but I'm not able to run a cable from where my router sits to my audio-based PC. Gary |