Baltic 4 owner here having upgraded from Baltic 3, big difference in resolution at the frequency extremes. Soundstage is wide and deep. Fed by a Lumin U1 (the big boy not the mini). Previously I owned a Terminator II DAC (fed by an Aurender N200) and am currently demoing an MSB Discrete DAC with dual power supplies and USB & streaming modules. The MSB is 4 times the price as configured but right now I am still preferring my Baltic 4. The MSB is more "audiophile" but just barely, the Baltic 4 is as analog with most music as my $15K analog TT/phono stage front end. Just my 2 cents.
