The difference between sound treatment and sound proofing
In spite of what the salesperson at your local shop tells you, sound treatment and sound proofing are not terms that can be used interchangeably in acoustics. Sound proofing is the procedure of creating a space that prevents any type of sound from escaping it, while sound treatment is the manipulation of the response of a room to specific frequencies to create a balanced sound within the room with the use of a sound diffuser . Soundproofing a room If you are creating a space that will be used to have a huge amount of noise and sound, the best way to do this would be to build a room within a room. The room itself should have dense cement floor, ceiling and walls. This creates an outer shell which is the last line of the space for soundproofing, and should be sufficiently thick to absorb even the loudest low frequency sounds. You can also use noise reducing curtains in this room. Within it, another room should be made whose walls, floor and ceilings might be made of cement an...