How to open multiple music windows with different libraries on iPhone?
Is there a way to have multiple music windows open, each with a different library?
[Re-Titled by Moderator]
No. The Apple Music app is not designed to have multiple instances open (like multiple browser tabs) using different libraries. It simply does not work that way, period. And I don't know of any third party apps that provide that ability. Just because you desire something like this doesn't mean it’s available.