Question
How can reverberations in a big hall or auditotium be reduced?`
✓
Answer
Reverberations in a big hall or auditorium can be reduced by the following methods:
- Panels made of sound absorbing materials are put on the walls and ceilings of hall and auditorium.
- Carpets are put on the floor to absorb sound and reduce reverberations.
- Heavy curtains are put on doors and windows to absorb sound and reduce reverberations.
- The seats in the hall are made from materials having sound absorbing properties.
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