ios - Showing track name and artist for music, podcasts and any apps [Swift] -

i've been trying find way access track name , artist information background audio ios control center player (swipe view).

i have part of app needs display track name , artist of current music playing in background.

at moment i've been testing mpmusicplayercontroller can provide playing item of music app , not other third-party apps spotify or apple's podcast app.

any idea how can replicate control centers ability fetch playing items app music using play audio background mode?

i'm trying working in swift.

thanks!