Best off getting something that does not record to the computer. Most of the ADCs that do record to the computer via USB etc introduce noise as well. You are generally better off getting something that will record to an SD card and then transfer that to the computer. But as other have written it is time consuming, budget about twice the time it takes to record the record to do all the cleanup on the file to get a nice clean recording.
Best for recording records?
What is best now for recording records to save to hard disk and play back with a great dac? Is it Korg or PS Audio NuWave? I would not use the PS Audio as phono amp, only to record as I think Fremer is right it sounds not good as a phono amp. Korg is a pain cause you don't record to computer, you record to it then you transfer to computer. 2 steps. PS audio goes right to computer. But what is best for SOUND QUALITY? Either 24/192 or DSD 2x.