Acoustics

Question 1

The use of ? ? is designed to make a room as neutral as possible, to capture sounds as cleanly as possible without unwanted room sounds.

Answer 1

Acoustic treatment.

Question 2

Sound diffusers can be used to deal with destructive effects such as ? ?, standing waves and flutter echoes which can occur due to the size and shape of your room.

Answer 2

Comb filtering.