OK, I'll be brave :-) Haven't heard the DCS gear in a couple of years, but it was mechanical sounding to me then compared with the phono in the same system....The AA is musical as the devil, but has a smaller stage and isn't as dynamic as some....Don't know how the Lindemann got on this thread, but it is lacking low level detail and is rolled up top at least with Fred's current thinking on isolation as of last Saturday night....Assuming the microprocessor problems of the AA have been fixed and your preamp has a fairly high input impedance I would go with the AA....The tube output section in the AA is going to be a lot happier driving 50K or higher pots....Fred didn't have that option as his preamp has 10K pots....Is that violent enough? This was bothersome for me as I used to modify a digital outfit, but haven't in a while and the units are out of print....