DAC upgrade, new or used, $1000

I agree with Jazzman7’s recommendation of the Ayre Codex.  Used one before moving up the Ayre line to a QX5/20.  Connect it to the Classe CP-800 using the balanced (xlr) for best results.  

The good news is your amp has XLR inputs

Now consider one component that 'could' replace several in your system: Oppo 105 with upgraded power wire loom and linear power module. The 105 has XLR outs and VVC. My original intent for getting one was just for hi-rez formats. I was using a modified Pioneer PD 65, which eventually died.


While I was in search of an affordable CD player that could be used as a transport (I settled on a Marantz HD CD 1) I used the 105. It wasn't great on red book, but I came across the upgrade parts on eBay and haven't used my Audio Alchemy DDP-1 (preamp/dac) + PS 5 (outboard power supply) since

hth

I will do some research on the suggested Ayre Codex, Myteck Liberty and the Schitt Gungnir. 
Has anyone listened to the Audiolab M-DAC+ and if so what are your opinions? How does the M-DAC+ compare to the first three?

Can’t speak on the DACs noted above but I own an Oppo 205 and I wouldn’t consider an Oppo. I do own a Bluesound Vault 2 and I find its DAC is decent and believe for the money it’s a great product but its internal DAC can be easily outclassed. I also own a Cambridge 851C and it is more refined, open, transparent, draws less attention to itself than say my Oppo UDP 205 and is way beyond what the Bluesound is. The great thing about my 851 is having digital inputs and I run my Vault through it. That being said, the Oppo is better sounding than the Bluesound DAC as well, but I wouldn’t consider a Oppo, as for a $1,000 you’re going to find many DACs that will eat what your Node or any Oppo can deliver. 

If you pick up a DAC, don’t run optical through your Node; I would suggest SPDIF/Coax. Speaking of your Node, I hope you’re not using the stock power cord. If you are using the stock cord I would start with a better cable and also hardwire if you’re running wireless. If you do Ethernet don’t skimp on the stock cable or the one you stole from your PC as that cable makes a difference as well. If you look at my system you can see how I run my Vault as far as cables.

You should be able to find a MHDT Labs Orchid used for under your budget, or stretch it just a little to get a new one.  The Mytek Liberty is a decent DAC.  The Orchid is more neutral and "organic" (analog like?) while the Liberty is going to sound more "digital" and perhaps a little more detailed (some might call it "bright").  I prefer the Orchid.  No experience with the other DACs mentioned. 

I'm surprised at your finding that the Node 2 DAC sounds better than the Teac.  The DAC in the 2i is pretty decent, but will be bested by a lot of standalone DACs.