[powlow]

This is from 2008 - what are the newer developments in this space?

[dehrmann]

Since it should be easy-ish to synthesize training data, I'd think combining this with deep learning could produce some good results.

[tomByrer]

https://www.youtube.com/c/K%C3%A1rolyZsolnai/search?query=co...

[cf100clunk]

Digitization, colourization, audio resampling, and other computer-based treatments of original recordings have taken over as restoration techniques from what are now archaic analogue-based techniques.

[rdlw]

The original recordings don't exist.