Reverberation is the collection of reflected sounds from the surfaces in an enclosure like an auditorium. It is a desirable property of auditoriums to the extent that it helps to overcome the inverse square law dropoff of sound intensity in the enclosure.
mato m (plural matos) ( 1 usually uncountable) forest; bush; jungle; woods (uncultivated area covered in wild plants) ( 2 usually uncountable) wild grass, weeds and other low-lying plants.
dado. n, pl-does or-dos. 1. (Architecture) the lower part of an interior wall that is decorated differently from the upper part. 2. (Architecture) architect the part of a pedestal between the base and the cornice.