Need for Uniform Density in Variable-Density Sound-Tracks

F. H. Richardson

Attention is directed to the fact that projectionists work in sound-proof rooms and must rely wholly upon an observer for graduations in sound volume. — Wide variations in the density of variable-density sound-tracks occur in various scenes of productions. Under such conditions consistently good sound reproduction is often impossible in the theater, especially with one-man projection rooms. Steps should be taken to remedy the condition in order that the projection may do full justice to the efforts of the producer.

Print ISSN
Published
1935-06
Content type
Original Research
DOI
10.5594/J05410