How to troubleshoot audio issues in Audi vehicles?

I recently started experiencing audio issues in my Audi vehicle. How can I diagnose and fix the problem?

First, check the audio settings on your Audi and make sure they are properly configured. If that doesn't solve the issue, try resetting the audio system by holding down the power button for 10 seconds. If the issue persists, it could be a hardware problem and you should take your vehicle to a certified Audi technician.