Current equipment similar to ancient DBX 14/10 and/or 20/20 computerized equalizers?

Then, there's this:  https://reverb.com/item/7998367-dbx-20-20-computerized-equalizer-analyzer

This is far from high end, but; I’ve installed them in a number of live venues, with good results.        There’s one in my listening room (outside the system) for checking room/system response with it’s Spectrum Analyzer and a variety of Pink Noise sources.       https://www.amazon.com/Behringer-Ultracurve-DEQ2496-Ultra-High-Precision/dp/B000CCN152        Not certain though if, "computerized" connotes, "digital".

Another option, that I used back in the Good Old Days:            https://reverb.com/item/13573277-ivie-ie-30-vintage-audio-analyis-system

@weh51nc-   I suppose one could use either of these methods, to get a DEQ 24/96 connected to the tape loop of an older system: https://www.amazon.com/Balanced-Unbalanced-Line-Level-Converter/dp/B00NK7OVA0     or: https://www.amazon.com/Female-Socket-Adapter-Balanced-Cable/dp/B07WSW4K7W      As mentioned; I’ve only used mine for it’s 61 band Spectrum Analyzer, with a variety of Pink Noise recordings and a generator, that I can feed through my sources and preamp.      The Behringer’s never been in (connected to) my home system.

     Thirty months late to the party, but: who's counting, right?