I have older recordings that used tube microphones and were completely analog
I have newer recordings that used those same microphones, you think this is somehow important? That is like a look back at your baby pictures, LOL. The "new sound" is better, clearer, you just need a proper (as in 7.1.4) atmos rig to play it back. Anyone clinging to this nostalgia BS has clearly got brain lock, and refuse to adopt the coming tech. I say goodbye and good riddance to the antique limitations of (yech) stereo. The engineers that mix will tell you that atmos has opened up a palate and they have finally been given object based audio after choking in channel based for the last century. What part of this modern studio is somehow inferior to the dinosaurs of the past :

