I had a friend bring over a new Ayre C-5x that I was able to compare versus my Ayre CX-7 evolution model and it is virtually impossible to explain the amount of improvement I heard on the Redbook playback. It certainly sounded as if I had significantly upgraded my pre-amp and amplifier. Soundstage was deeper and fuller sounding and the voicing took on a lifelike realism that equaled what I heard before only in SACD playback. Track after track had me involuntarily tapping my foot along with the music and the emotional response. This was easily the most significant jump in performance that I had ever heard in my system. I have not heard the Cary but my bet says that if JP lets one of these players go the Ayre will be staying put. If I had an extra 3,500, (I don't) I'd sell my Ayre and spring for the C5 in a heartbeat. I am still shaking my head at the Redbook difference, and the SACD's that I did hear left me believing that SACD had now reached playback previously reserved for high end vinyl setups. Associated equipment was the Ayre V-1xe amplifier, Aesthetix Calypso pre-amp and Aerial 10-T speakers.