Projection engineering (Sept 1929-Nov 1930)

Record Details:

Title:
Projection engineering
Date:
Sept 1929-Nov 1930
Publisher:
New York : Bryan Davis Publishing Co., Inc.
Volume:
Projection engineering (Sept 1929-Nov 1930)
Leaf #:
00010
Language:
English
Collection:
Technical Journals
Format:
Periodicals
Contributor:
Library of Congress, MBRS, Moving Image Section
Sponsor:
Library of Congress, Motion Picture, Broadcasting and Recorded Sound Division
Coordinator:
Media History Digital Library
Description:
Date Added:
September 28, 2023
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Editor M. L. MUHLEMAN Associate Editor James R. Cameron Advisory Editor Donald McNicol Associate Editor Austin C. Lescarboura (lll>lllllllllllll!llll!lllll!IIINIIIIIIIIIIIIIIIIIIIIIIIIIIIIII!lllllil!llllil!lllllllllll!!llll!llllllii:i!ll! IIIIIIIIIIHIIIIII llllllll II!IIIII!!IN:!!IIIIIIIIIIIIIIII!IIINIIIIIIIIIIIIIIII|NIIIIIIII!I!IIIIIIIIIIIIIIIIIIII IIIIIIIIIIIIIIIIIIIIHIIIIIIIl llllll!lllllll!llllllllllll!lllll!lllll!!Ullllli:!lllllllllllllllll!llllli!lll!llll!l!!lllllll!lllllllllll 1 Vol. 1 September, 1929 Numl^r CONTENTS How and Why the Talkies •. By Horatio W. Lamson 9 The Projectionist's New Role By F. A. Jewell 13 Acoustics of Motion Picture Theatres By John 8. Parkinson 14 Treatment of Audio-Frequency Transmission Lines By Charles H. W. Nason 17 Speech Interpretation in Auditoriums By E. C. Wente 19 Television in the Making By Austin C. Lescarboura 21 Visual Communication : A Bibliography By John P. Arnold 23 Special Channel and New Standards for Television 25 Television in Color By Herbert E. Ives 26 Book Review 28 Tinted Films for Sound Positives By Loyd A. Jones 29 Tailor-Made Sound Reproducing Systems by Ludwig Arnson 37 Rotating the "Wax" for Sound Pictures By L. A. Elmer 38 Projecting Films on Metal Prisms 40 New Musical Effects Produced by Electrical Means By Edward W. Kellogg 41 The Acoustimeter By R. F. Norris 43 Light-Sensitive Cells .' By John P. Arnold 44 D epartmen ts News of the Industry 47 New Developments 48 Index of Advertisers 62 Publishing Aviation Engineering Radio Engineering Projection Engineering Published Monthly by Bryan Davis Publishing Co., Inc. Publication Office — Lyon Block — Albany, N. Y. Chicago Office — 333 No. Michigan Ave. San Francisco Office: — 318 Kohl Bldg. Los Angeles Office — New Orpheum Bldg.. 846 So. Broadway Cupit and Birch 52 Vanderbilt Ave. New Yor!< City Bryan S. Davis, President James A. Walker, Secretary G. C. B. Rowe, Advertising Manager Yearly subscription rate $2.00 in U. S. Canada; $3.00 in foreign countries. and