A couple of pages/months ago, I explained that the NAD uses Vinyl Studio, which has a no-cost tier (called "VS Lite") as well as one with a price tag. The free version digitizes the LP and allows you to split up and save the raw tracks WAV. To reiterate, you can also clean up the pops and clicks, but you can't save the fully cleaned-up albums unless you spring for the software.

Interestingly enough, the August issue of Stereophile arrived today, and it has a review of an audio company called Channel D's new "Pure Vinyl" LP recording and editing software and a couple of its phono preamps. Both the program and the preamps are pretty pricey ($299 for the software; $3799 or $1599 for the gear). Channel D isn't a name I'm familiar with, so even though I haven't read the piece yet, I'm obviously curious about it; it's about 5000 words or so.
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This ain't for the underground. This here is for the sun."
-Saul Williams