If you like to drive around with the volume turned up but enjoy hearing the music and not the sound of your car, or are in the process of restoring an old vehicle but concern about driving fast in a metal box, then you might want to consider soundproofing your car.
When you start doing research, you find out that there are many options/strategies available. The first crucial step is to stop metal panels from rattling, but as you are doing research you start coming across certain terms that seem to be referring to different things. Some people talk about sound deadening while others talk about sound damping or dampening. What is the difference?