Sorry about the rant, but it does get tiresome to see people asking for help only to get slammed.
I'm not familiar with all your gear but know CJ makes good stuff. Your source is probably the weak link. What do you think?
If you suspect that it is, adding an external DAC will help a little, replacing it with something better will help more. I replaced Node 2 with a TEAC NT-505 which sounds much more "natural" (less digital, much bigger soundstage). I had an Auralic Vega connected to the Node 2 and that sounded better than the Node 2 using its internal DAC. The NT-505 was a significant and noticeable upgrade over the Node 2/Vega combo. I was also considering a Lumin D2, but got a good deal on the TEAC and am happy I did.
I'm not familiar with all your gear but know CJ makes good stuff. Your source is probably the weak link. What do you think?
If you suspect that it is, adding an external DAC will help a little, replacing it with something better will help more. I replaced Node 2 with a TEAC NT-505 which sounds much more "natural" (less digital, much bigger soundstage). I had an Auralic Vega connected to the Node 2 and that sounded better than the Node 2 using its internal DAC. The NT-505 was a significant and noticeable upgrade over the Node 2/Vega combo. I was also considering a Lumin D2, but got a good deal on the TEAC and am happy I did.