I love the sound quality of the output, the software is easy to use, and it's a great way to manage your Apple Music library. The process of converting one song at a time would be time consuming. You have to go through the entire library to find your song of choice and then convert it. I would recommend that you use Noteburner to convert your Apple Music library instead of using the Apple Music app. I use it to convert my Apple Music library so that I can listen to them while I'm at work. It is very easy to use and it offers great sound quality to my Apple Music library.