Lumin U2 or Aurender N200

@audphile1 

I used a cheapo Wireworld starlight for years, as even the engineer of my previous DAC stated it would make no difference. Finally decided to try it and got a Lightspeed and a Lush^3 to check it out. Absolutely they changed the sound, but you are talking OCD? I would switch them back and forth depending on the track: Lightspeed was more detailed and extended, the Lush was definitely named appropriately, but sometimes the bass became overbearing- and the lush was customizable with its grounding wires! I couldn't handle tweaking cables every few minutes, it reminds me when I was a kid with a car stereo that was worth more than the car it was in, and I fiddled with the 10 band Sony equalizer constantly- by the time I got it right the song was over!

I have since acquired a USB-less DAC, sold the USB cables and very relieved not to have USB options at the moment 😁

Curious though, if you upgraded to the N20 would you still use the USB into the Bricasti M3? Or would AES then be the best option? I checked Aurender's user manual and it states connection would be DAC dependent. 

@mclinnguy N20 has OCXO clock. Yes the connection is DAC dependent but also content dependent. I would experiment with equal level AES and USB.
Assume that the OCXO clock in the N20 is the superior of the 2 units, I’d use AES for regular Qobuz hi-res streaming. But if you have DSD rips, it would be worth comparing once again the DoP via AES to DSD Native via USB.

Thanks for your recommendation @la45. I don’t want to hijack this post, but I have been wondering if it’s worth the investment to add the fiber setup for the Lumin U2. Are you using the Lumin U2 with fiber now? If you are I’d be curious to know what you’re using on the fiber network side. I was thinking I could try something inexpensive like the TP Link TL-SG3210. I didn’t know if it pays to use something better with a LPS. I also heard it’s worthwhile to use Finisar SFP’s. Wondering if you have any experience in this area?

so to help answer your question I used to own the lumin x1 and I now own the lumin u2 (love lumin as a streamer but wanted to try different dacs)

I setup a fiber connection with the x1 for very cheap. I think with all the parts it was just over $100

Now, today I will (depending on the weather since its been snowing a lot) take possession of an etherregen switch with afterdark linear power supply and external dedicated clock. I will also be trying out the u2 configured with fiber optic. apparently, even the Transceiver Module makes a difference and has sonic characteristics so I have upgraded versions of these as well

Hopefully over the weekend after a long listening session i will be able to give you feedback but even with the dirt cheap switch and parts on the x1, it sounded great and noticeably better than its non optical counterpart.

so rest assured and dont be worried it will sound fantastic and you honestly dont need to spend very much money on a switch, cable, and transceivers

will the upgraded network parts make a difference? stay tuned and i will give my feedback 

Thanks @questforhifi looking forward to hearing your results.