I want to soundproof my roof without buying any soundproof panels, bass traps etc. I just want to mount or place or displace any objects so that there will be no reverberation in my room.
I also heard that soundproofing acoustical foam will be a good idea to minimize it but I don't want to buy. Can I place or mount a simple thick foam on the walls? Or, What are the stuff that I need to remove inside my room?
The things that are placed in my room:
- Single Bed
- Computer with sound system
- Mirror facing just opposite to Computer with sound system.
- Cupboard made of Furniture.
There are books kept nearby on the table but no Bookshelf and my CPU and sub-woofer placed under the table and above 1 LCD screen with 2 speakers.
The room has a measurement of ( 4.26 m * 3.35 m* 3 m ) ( l. b. h)
So please suggest me ways to improve sound insulation by soundproofing the room.