I like GIK too.
We usually use a certified tradesman who specializes in the practical application of acoustic solutions (decoupling, sound proofing, modified HVAC if needed to retain environmental comfort, etc) in addition to GIK products/services. We have found the results are often very practical, decor and comfort is retained, and the end result is very acoustically pleasing.
We usually use a certified tradesman who specializes in the practical application of acoustic solutions (decoupling, sound proofing, modified HVAC if needed to retain environmental comfort, etc) in addition to GIK products/services. We have found the results are often very practical, decor and comfort is retained, and the end result is very acoustically pleasing.