The international photographer (Jan-Dec 1937)

34— OCTOBER, 1937 (Light'g-Sets— Cont.) INTERNATIONAL DR. LLEWELLYN J. PRICE PHYSICIAN and SURGEON Specia lizing in Non Surgical of Rupture (Hernia) 6331 Hollywood Blvd Room 607 Day or Night Phone HEmpstead 0637 Treatment CINEX Light Testers — Polishers used by all Major Studios. We are the sole Manufacturers and Distributors. Manufacturer of 16mm and 35mm Recording Heads, Developing Machines, Bipack Color and Black and White Printers, Rewinds. Special Machinery built to order. CINEMA ARTS-CRAFTS 914 No. Fairfax HE 1984 Hollywood, Calif. Cable Address: '!CINEBARSAM" WE WANT TO BUY ALL KINDS OF CAMERAS Mitchell, Bell & Howell, Eyemo, DeBrie, Akeley and other makes. Also all camera accessories, tripods, lenses, motors, laboratory and cutting room equipment. We Pay Highest Cash Prices. Get in Touch with Us at Once Camera Equipment, Inc. 1600 BROADWAY, NEW YORK CITY" Tele.: Circle 6-5080 JAmateurs! Professionals! Eastman and Dupont 35 m. m. fresh film Short Ends Hollywood Raw Film Company (Successor to A. QABBONO P.O.Box 3056 HOLLYWOOD, CALIFORNIA Kelly A Patterson For Fine Printing and Personal Serviee — WITH THE UNION LABEL 6331 Hollywood Blvd. HEmpstead 1696 FRED HOEFNER Cinema Machine Shop TRUE BALL TRIPOD HEADS 5319 Santa Monica Blvd. Los Angeles, Calif. Phone: GL. 0243 \ Type T-5 STUDIO SPOT Scientifically I Designed | Optically [ Correct Bardwell & McAlister, Inc. HOLLYWOOD, CALIF. 7636 Santa Mooica Blvd. Hollywood 6235 S^WrW Reverberation New control technique with two mikes has possibilities; given a successful trial by Stokowski. An interesting change in sound recording technique, which may prove to be a worthwhile improvement, has been the subject of considerable experiment at one studio. Instead of leaving the ratio of direct to reflected pick-up to the mixer, the boom man and Providence, two mikes are used. One is close to the source of sound and the other at some distance away from the sound source. The close mike is highly directional and is kept as close to the action as the camera department will allow. The distant mike need not be directional as its function is to pick up reflected sound only. Two separate sound negatives are made, one from each mike. These are developed and printed in the normal manner. The two tracks are then mixed and re-recorded and the director and mixer can concentrate on making the sound follow the action; at least in so far as the reverberation is concerned. It is obvious that more reverberation is natural in a long shot than in a closeup. How much more reverberation is desirable, is a difficult question to answer and it is usually left more or less to chance, since few directors will let the mixer do much experimenting on the set. However, the new method requires duplicate recording channels and these channels must synchronize perfectly. Small variations in recorder speed, not noticeable in normal recording, can be very bothersome in this duplicate recording system. As far as is known, the first picture to adequately make use of this multiple channel recording idea was Universale "100 Men and a Girl," in which eight close up tracks of Leopold Stokowski's orchestra were made synchronously. In this picture the objective was different from mere naturalness in that Mr. Stokowski wanted to mix the different orchestral groups into the whole effect himself. This he could not do and conduct at the same time. Thus the eight separate sound tracks were mixed and re-recorded after considerable experimenting by Mr. Stokowski and the Universal sound department. J. N. A. Hawkins, Local 695. IATSE