How to fix audio issues in my Audi?

I have been facing some audio issues in my Audi lately. Whenever I try to play music or make a call, the sound is extremely low. What could be the cause of this problem and how can I fix it?

First, check your audio settings and make sure they are not set to low or muted. Also, try resetting your car's audio system by disconnecting the battery for a few minutes and then reconnecting it.

It could also be a problem with the speakers. Check if they are damaged or dirty. If so, clean or replace them accordingly. You can also try adjusting the balance and fader controls on your audio system.