“Look ahead” to determine optimal groove spacing doesn’t have to be done digitally, even though digital makes this much simpler.
I’d guess that musicians and producers using an all-analogue recording / mixing / mastering process where they have zero digital stages to the master tape are very few and far between nowadays. Kevin Shields for one, but he likely has other options for his analogue master disk cutting, and only needs to attend disc cutting once or twice a decade/century.
A transparent digital stage for the master isn’t going to make a huge amount of difference really, and the limited bandwidth of vinyl compared to digital means that the vinyl master has to be squashed and limited regardless.
Dam right. It’s a medium that a reasonably intelligent individual from any time in future/past history could intuitively understand. Let’s not forget that NASA chose a record to store the digital images it sent with Voyager on precisely that assumption.
https://science.nasa.gov/mission/voyager/voyager-golden-reco...