Question

define reverberation? suggest two ways to reduce it in hall​

Answer 1

sound roaming again and again.....it can be reduced by having mat in halls

Answer 2

HEY MATE!!!

Reverberation can be define as

prolongation of a sound; resonance.

   Reduce the sound power of the source. While not always practical, sometimes “turning down the volume” is the best solution. ...

   Increase distance. ...

   Use a barrier or enclosure. ...

   Add absorption / diffusion. ...

   Use masking sound. ...

   Improve vibration isolation. ...

   Consider active control.