AIFF Files into Apple Music on my iPhone 11 Pro Max
I ripped a ton of CD's into AIFF format into Apple Music on my Mac. (they're stored in an external drive).
Want to put a bunch of them on my phone as I have plenty of storage, and will be riding the subways in NYC before too long. Using a Dragonfly Cobalt, so high-quality files will be good!
How do I get the AAC files off my phone, and the AIFF files onto it?
Thank you.
iPhone 11 Pro Max