I have an iphone 12 pro on iOS 16.3. When I'm listening to music or books (through Apple Music, Audible, etc) on my Bluetooth speaker (JBL Flip 4) and I get a notification, I can't hear it.
It would be much easier if the sound came through the external speaker, but it comes through my phone. Is there a way to configure it to either make the music quiet or make the notification sound come through the speaker when I get a notification?