Add Audiobooks I own from Windows Computer to iPhone IOS 16 collection over the years
I have a bunch of audiobooks I've gotten over the years in MP3, M4B, and other audio formats. I have them organized on my windows PC with good details in the properties, all updated.
What is the best way to add them to my iPhone 13 Pro Max? is iTunes the only way? Thanks for any new, current, and best practice advice.