For the aspiration for Musical Genius, there is a requirement to have songs licensed. When clicking on the mailbox to do so, it is not an option. There is also no other way to license songs.
Ideas
Status changed:
Troubleshooting
to Resolved
Marking this as resolved as there was no further info given.
Please create a new thread with more details in The Sims 4 Gameplay Questions & Issues | EA Forums if you need further troubleshooting help.