I do think there are DACs that can get you where you want to go. But one thing I've not seen mentioned is the signal chain from your internet provider to your DAC or streamer. You can find abundant SQ upgrades by employing something like an Uptone Audio ER or Network Acoustics filter (they make three, see their website). Also replacing the wall wart power supplies for your Router, modem, etc. will yield big gains as well as Network cable. There are a number of recent threads on the topic as this is very much on the minds of folks in the digital forum.
I'm digital forever (haven't had a TT for over 30 years) and all of these items I mentioned above have helped me as well as a multitude of people in their search to get better sound from their digital front ends. You'd be surprised how much of a difference the network connection from the wall to your streamer can make in the hunt for better sound.