ALL studios use it .. reverb is through amp or mixer, its an effect, using echo is bad for recording and music... (Actually that what your referring to), echo = bad, UNLESS your making a special recording, but nowadays echo or reverb is an effect used through amps or when mixing
Anechoic Chamber are Echo Proof rooms, (sound absortion rooms ..) to eliminate noise from echo
ALL studios use it .. reverb is through amp or mixer, its an effect, using echo is bad for recording and music... (Actually that what your referring to), echo = bad, UNLESS your making a special recording, but nowadays echo or reverb is an effect used through amps or when mixing
Anechoic Chamber are Echo Proof rooms, (sound absortion rooms ..) to eliminate noise from echo