I live in a city by a traffic road and I was looking for a solution how to deaden all that noise for quite some time. When I finally decided to put a stop on it the solution took quite some hours and days of investigation on the internet, in the magazines and at the specialists for windows. Well, at the end these information and idea were also to be performed in practice.
Since I didn''t have that many options while I live in a rented apartment, I chose magnetic double glazing and soundprof curtains. It is really easier to sleep at night now.
When my brother was replacing windows in his house, I recommended him to use argon gas windows and he is very satisfied.
I know how it is, struggling with time and tracking for information, when you want to fix something... So, I decided to share the information with you. I hope you find it helpful.