I use Adobe suite so not really but I'll share your note in hopes someone else does.
Discussion
https://www.onlineconverter.com/wav you can select wav to m4a as an option, but doesn't do batch
I use Adobe suite so not really but I'll share your note in hopes someone else does.
https://www.onlineconverter.com/wav you can select wav to m4a as an option, but doesn't do batch