The kind of soundproofing we use will rely on the glass itself. In design, we use any of the next 3 types of glass: Laminated glass is the commonest selection for soundproofing projects. The middle layer helps dampen audio waves. Having said that, double-glazed windows can match the STC of https://acousticglasswindows73227.blog2freedom.com/30657054/acoustic-glass-fundamentals-explained