“Big bass, tight drum thwacks, gentle strings with voices in and out of the mix more or less as the recording demands. Just like its little brother the D1, I found the D2 to be plain old fun to listen to. I also feel the D2 adds a bit more resolution (inside joke from the D1 review) which adds a lighter touch to the music overall. During my time with the D2 I threw everything and anything I was in the mood to hear at it and it threw it right back with very little to complaint about. I’m fairly certain some listeners will simply be happy to have the Audioengine D2 wireless DAC. And they’ll be happy to have it for its ease of use, for not having to buy bulk Ethernet cable, and for not having to get up into the attic or down into the basement in order to run cables through walls. But I imagine they’ll be even happier when they just plug it in and play their music and realize the D2 wireless DAC delivers the musical goods.” —— audiostream.com