I would add that it is almost as important to think about, and remember what you read, as it is to read.
So quantity while impressive, is a bit of a waste if you don't retain it. Maybe its age, but I find there's lots of things that strike you as interesting, and you think you will later remember so you don't note them down, but you don't actually remember...
During Covid, I read 52 books in one year (fiction and non-fiction). The next year, I settled for 26. Lots were audiobooks, so I guess 2X speed and doing housework didn't help. However, going through my list on Goodreads, there are some, where if you offered me $1 million to write a 1 pager on them, I would probably struggle to get out more than a few lines...
So I would definitely recommend active notetaking, I use Notion as its on phone and pc, so accessible and with me all the time, and searchable (as opposed to scribbles in the margin of hardback). However, it does slow down the reading process a lot... hard to take notes on audible, while also doing the dishes.. On the upside, you can reread your personalised notes (more meaningful to you than sparknotes), instead of rereading an entire book if you need a refresher.