Question

Name two sound absorbing materials (or objects) which can make our big room less echoey.

Answer 1

Answer:

1) mattress

2) Curtains

Answer 2

Answer:

A few things that will help make a room soundproof include using a double layer of sheetrock on walls, with a layer of silicone or another sticky sound-dampening compound in between them; installing double- or triple-hung windows; installing a drop ceiling; and installing carpet padding and carpet on the floors.