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54
Better Theatres Section
April 12, 1930
THE EXPERIMENTAL
ed the
OUR theater is not acoustically perfect, that is, if you are one of the 99% of theater owners who has given the matter of perfect acoustics no actual thought. Theaters built to show moving pictures were not designed to include proper and clear sound transmission. The coming of the talking moving picture brought a new problem to the theater owner — that of acoustics. There are picture theaters with good, bad and indifferent acoustical properties, and unfortunately most of the present theaters that have not been equipped with sound absorbing materials, are bad.
Proper acoustical treatment is a highly technical matter, and with some methods and materials a rather expensive one. Now a simple and highly efficient correction material that can be cheaply installed, is at your service. All the engineering, designing and testing has been done for you, even to figuring the location and estimating the amount of material needed for the walls and ceiling of your theater.
The assurance of clear, full-volume, distinctly understood tones can come only by the use of wall silencing material scientifically designed for absorptive properties, as has this new product for National acoustical correction.
Now you can have the means of clearing your auditorium of noise reverberations and echoes.
voice of the inated.
where the elim
The correction of these is necessary this spring regardless they may have seemed to you in the past, will affect your profits — the dollars and
Shorewuood Theater, Milwaukee, Wis.
value of your sound equipment more and more every day. Be a visitor in your own theater, sit in various parts of your auditorium and with the ear keyed to detect objectionable noises deter
NATIONAL RUG MILLS, INC.
MILWAUKEE, WIS.
A NEW WALL, AND CEILING MATERIAL FOIt NATIONAL
ACOUSTICAL