You thought this was going to be easy? Here are some sites to get your foot in the door.
Darko DAC Index
Audiophilleo (a USB interface that you may choose to use even if your DAC choice inputs 192kHz) It seems many manufactures claimed jitter rejection is not what its claimed to be and this thing seems to prove it.
Anido DAC
JKDAC32 DAC
Audio-gd NFB 7.1 DAC
Eastern Electric Minimax DAC
Mhdt Labs
Totaldac
You'll be introduced to many more choices by searching for comparisons of these. The Darko index and the Computer Audiophile (forum) will have more information. Don't forget to get some sleep.
Darko DAC Index
Audiophilleo (a USB interface that you may choose to use even if your DAC choice inputs 192kHz) It seems many manufactures claimed jitter rejection is not what its claimed to be and this thing seems to prove it.
Anido DAC
JKDAC32 DAC
Audio-gd NFB 7.1 DAC
Eastern Electric Minimax DAC
Mhdt Labs
Totaldac
You'll be introduced to many more choices by searching for comparisons of these. The Darko index and the Computer Audiophile (forum) will have more information. Don't forget to get some sleep.