I always wonder why people care about the sound (or noise

)system in a car, just about the worst acoustic space

you can imagine.
I consider music in the car as "background wallpaper", just like in a shopping center. Quality is of no importance.
I really enjoy music live in a concert hall or recorded at home. There I put (preferably 80 grams) black, round vinyl on the Origin Live Aurora, turn up the volume knob of the Sonneteer Campion and enjoy what comes out of the Rega speakers ...
I wouldn't spend one penny on so-called "High End"

car audio.