jahatl513
I got one of these (but working one) analogue to digital converters cheap second hand for $50 it did a great job for the vinyl rig conversion and also worked good with the F/M tuner conversion.
https://www.ebay.com/itm/Midiman-M-Audio-Flying-Cow-Analog-Digital-Converter/153027219967?hash=item2...
https://www.ebay.com/itm/Midiman-M-Audio-Flying-Cow-Professional-24-BIT-Digital-Audio-Converter/1326...
Cheers George