I had answered you for a while: "Dac Denafrip R2R sounds different (softer and warmer) than the ESS DACs which are straighter and more detailed, this Dennafrip seems to have a soft high end, rich mids and bass. This reminds me a bit of what I have on my Denon PMA 110's Dac Burr Brown which has this type of profile The two could be complementary and allow two types of listening, I use that and I like to have several DAC Currently I have a Rose RS 250 and I ordered the DMP A6 to have something different to listen to, the feedback I have on this streamer with its DAC is good, clear and detailed listening, fine treble without excess, not like in some ESS implementations."
To see the positive tests of the DMP go to the following link of Eversolo, in general, your Cambridge is estimated to be inferior in all respects to the DMP, you will not find anything at this price and this level of functionality and sound quality of comparable. Hifi.nl's review is perfect for answering your questions....
www.eversolo.com