New amp for Vandersteen 2CE

the Sonos has a great user interface but a poor quality DAC

I second the Odyssey.  Although I no longer own Vandys, I had a pair of 1Cs when I first bought my Odyssey Audio Stratos HT3 (with cap upgrade).  This is a very good amplifer with smooth, detailed highs that helped take some of the edge off the Vandersteen metal dome tweeter in the 1C, which I found somewhat etched and grainy.  Look around for reviews on the Odyssey amps, I think you will get the impression they are worth a try.  Sold direct with a 30 day return option.

adg101 - thanks, I'm strongly considering the Aleph 5 despite a form factor that will be difficult to integrate, a power switch buried on the back, and the fact that it is a "toaster"! 

jl35 - poor quality DAC is overstating it a bit.  My experience is the DAC is capable enough.  Next project will be to try out several external DACs, but this is an area of high cost and diminishing returns.

bondmanp - I've done some digging and Odyssey sure does get some love, so well worth considering.

So really it comes down to putting some money down and trying some things out.  These all seem like really good options.

I found significant improvement in my Connect with Parasound Zdac and Peachtree Dac itx - relatively low cost improvements - but if you are happy with it as is...

hey, if I was happy as-is, we wouldn't be talking :)