Libraries enable you to organize audio content you upload to your pod. You can set the privacy level on libraries to control who can access them. Choose from the available privacy levels:
Everyone, across all instances – the library’s content is available to everybody who interacts with your pod. This includes users of other pods.
Everyone on this instance – the library’s content is available to all users on your pod. This does not include users of other pods.
Nobody except me – the library’s content is only available to you and people you share the library with.
Use libraries for private collections or freely licensed music you want to share.