Can anyone give me advice on objectively measuring the benefits of installing dynamat into my mustang? I wanted to get a baseline measurement initially, and then do successive measurements as the install progresses (door, floorpans, firewall, etc)

I'm guessing using SpectraRTA, a laptop, and a Radiohack SPL meter would work but I'm not sure.

Can anyone in the know comment on the whether this will work? Anything I should keep in mind when doing this? What sampling location is best? Ear level driver's side or closer to the floor?

Thanks