It's certainly better if you go from digital out to processor before converting to analog. Not everyone has a separate transport (or source) and DAC, in which case an additional D/A and A/D is required. Even so, I do not agree that the digital correction is better. There are some that are good, and others are horrible due to digital artifacts. Some use very steap slopes and sampling of curves that cause a ringing artifact. My graduate work was in digital signal processing and I know the caveats of attempting this in the digital domain. This is the main reason we went to an analog only domain system.
I'm still curious from Sashav's point of view why digital for his application.
I'm still curious from Sashav's point of view why digital for his application.