Soundproofing is commonly used in music recording studios – but it can also be applied in locations near major avenues schools, construction zones or even drummers neighbors. soundproofing an environment is like protecting it against bad weather:
the extent of the measures taken will depend o how much noise there is on the outside, and how much you want it to be reduced on the inside.
the structure should be as solid as possible and without holes or cracks. To reduce the noise coming into and going out of a room, one must increase the structural mass of the walls, floor and ceiling, and seal the air gaps surrounding doors and windows, as well as the opening for refrigeration and electrical outlets.