i have had no experience with emm or meitner dacs but of course they have a strong reputation
if someone had a very nice system and asked me what dac/streamer they should get for $6-7 grand i would recommend any of the following 4, based on my personal experience, and their usage criteria and sonic bent
1) chord m scaler and hugo tt2 -- will need streamer to supply usb output, so might exceed $7 grand a bit, but the sound is simply top notch
2) bricasti m1 se with network card -- superb integrated streamer and dac
3) weiss 501/502 - loaded with useful features to a level not matched by the previous two, wonderful crystal clear sound
4) msb analog dac with power base - older dac, but r2r unit with that special very analog (the unit is very aptly named imo) presentation, a touch less razor sharp a touch less uber-focused sound, but oh so natural sounding
all 4 have the ability to control analog output volume, which i value greatly, the msb even has an analog input, so it is 2 input linestage in addition
i have not tried the holo may many like it, i did try the denafrips terminator i did not feel it is at the same level as the other 4 i mentioned
my 2 cents, hope it is helpful