Question

The general dying out of sound, after the Source is curt is known as....​

Answer 1

Answer:

Reverberation (also known as reverb), in acoustics, is a persistence of sound, or echo after a sound is produced.[1] Reverberation is created when a sound or signal is reflected causing numerous reflections to build up and then decay as the sound is absorbed by the surfaces of objects in the space – which could include furniture, people, and air.[2] This is most noticeable when the sound source stops but the reflections continue, their amplitude decreasing, until zero is reached.