Then all files will be synced to your iTunes library. And select the tracks you want to add confirm. Then go the the file or location where you save the downloaded Amazon Music. Go to 'File' and select 'Add File to Library' from the drop-down menu Once downloaded the songs that you want, you can import them to iTunes according to the next steps. Since Amazon Music offers you with offline playback, you can download Amazon Music from web browser and app. 2 Methods to Transfer Amazon Music to iTunes Method 1: Add Downloaded Amazon Music to iTunes Directly
Bonus - Upload iTunes Songs to Amazon Music
2 Methods to Transfer Amazon Music to iTunes