Where Amazon Music fits
Consider it if your music workflow already uses an Amazon account.
Check before you choose
Check the selected subscription's catalog and playback conditions rather than assuming Prime includes every feature.
Find the right edition
Start with the destination for your device or the publisher's website. Use the current requirements and terms there to confirm the edition you need.
Compare the workflow
Regional rights and device support determine what a streaming service can provide. A personal media server is a different choice from a subscription catalog, and a free app does not mean every title is included.