Let me clarify something first.
This specific Pioneer was in my car from the previous owner of the vehicle.
This radio is downright unacceptable! For a Pioneer!
Very poor construction quality and materials...
Inside the car, if the sun hits the radio, you can't see anything on its screen.
The menu is difficult but you can somehow manage to navigate it, although it's not easy.
It DOES NOT have Bluetooth! and CD (unacceptable for our time, let's not lie, not having a CD, especially at the price I see it being sold in 2023, some people claim they bought it for 40€ a few years ago.)
It's not worth the money at all for what it can offer.
There are much better radios out there on the market, with many more options...
In the USB part, it reads the songs normally and displays them exactly as we have them in Greek or English. At least it does that very well.
In terms of radio, it has issues, I wouldn't say it has good reception for radio stations (I have installed a good quality antenna and still nothing).
It also has a difficult menu to find radio stations... even in automatic search, it requires a little patience but it's okay.
It has an AUX port to play music from your phone, but it can also accept calls from your phone through AUX.
In terms of sound, it performs very well.