Hi Guys,

I recently bought Audi A3 1.8 TFSI. I have quick question regarding CD Player settings.

I have my Bass and Subwoofer set to maximum.

When I play music from Radio or Smartphone, sound quality is amazing.

But as soon as I switch source to CD player, bass and treble lowers. I can certainly hear the difference.

I have made sure that Audio CD is good quality and it works great in terms of sound quality in my Nissan Altima.

Am I missing any setting? Any help would be appreciated.