How can I recover lost music after Apple ID migration?
I migrated my music from one Apple ID to another using the Purchase Migration feature in Music. I got a confirmation email saying "The purchases and subscriptions associated with the secondary account, xxxxx@comcast.net, are now available on the primary account, xxxxx@mac.com. The secondary account can no longer be signed in to, and will no longer be used for purchases."
I am now signed into all my devices using my @mac.com account and my music library is empty. I cannot log back into my old @comcast.net anymore. What happened to my 21 years of music purchases???
[Edited by Moderator]