Recording studios are filled with technology. They are set in their ways. And to update them means you'd have to change them back. That would be my idea of upgrading. And this will never happen. As far as I know, recording studios are booked all the time. So obviously people like all the improvements. The more technically advanced they are, the more in demand they become.
Bob DylanEarly on, before rock 'n' roll, I listened to big band music - anything that came over the radio - and music played by bands in hotels that our parents could dance to. We had a big radio that looked like a jukebox, with a record player on the top. The radio/record player played 78rpm records. When we moved to that house, there was a record on there, with a red label. It was Bill Monroe, or maybe it was the Stanley Brothers. I'd never heard anything like that before. Ever. And it moved me away from all the conventional music that I was hearing.
Bob Dylan