Andio Fair Exhibitors Andio Fair Exhibitors THE AUDIO FAIR FAIRCHILD RECORDING BROCINER SOUND LABORATORIES EQUIPMENT CORPORATION 653 647-648 164th St. and 7th Ave.. Whitestone, L. I.. Directory of . (Burlingame Associates, LM., 11 Park Place, New York. New York 7, N. Y.) rape recorders, synchronous disk recorders 6911- Klipsch System loudsperkern chronons transcription turntables, transcription Exhibitors IN ATTENDANCE: pickup, magnetic playback cartridges, cutter- head, equalizers, amplifiers, VU panels, mixer Victor Brociner B. 0. Burlingame ~aneb, complete unitized amplifier systems. ALTEC-LANSING CORP. 625 Comslete recording installations built to speci- EPeerless Electrical Products Division) Rcationa 161 , New York 13, N. Y. BRUSH DEVELOPMENT CO. 647-648 IN ATTENDANCE: Power transformers, filter chokes, input, inter- (Burlingame Associates, LM., 11 Park PI-, stage, output, modulation. and re~lacement New Ydrk 7, N. Y.) lay H. ~ui& Avery Lockner transformers. "A transformer for every audio "Soundmirror" magnetic tape recorden? Leon A. Wortman C. V. Kettering application." IN ATTENDANCE: Wm. Hazlett IN ATTENDANCE: J. H. Munchausen B. 0.Burlingame H. S. Morris Dave Sonkin Me1 Sprinkle Marty Wolf GAWLER-KNOOP COMPANY 622 FRANK L. CAPPS & CO., Inc. 636 1060 Broad Street, Newark 2, N. J. 244 W. 49th Street. New York 19. N. Y. Manufacturers Representatives. AUDIO & VIDEO PRODUCTS CORP. Recording and reproducing mli. .dvMIce hll4. IN ATTENDANCE: 614-615 shaving kniveb. Zhas. L. Gawler Walter A. Knoop leRO . New York 19, N. Y. IN ATTENDANCI: Harry C. Gawler Allyn W. Janes Ampex Tape Recorders: Minnesota Mining & fsabel M. Capps Wally Rose lfg. 'sScotch'* Tape: Altrc-Lansing equipment. Qill Clifford Rom Marcucci IN ATTENDANCE: GENERAL ELECTRIC COMPANY 619 Charles E. Rynd Russell 0. Hudson Dick Marcucci . Sal Gualtieri Electronics Park, Syracuse. N. Y. W. 0. Summerlin Speakers, tone arms, pirk*ips, preamplifiers. CLOUGH-BRENGLE CO. 622 IN ATTENDANCE: (Gawler-Knoop Company. 1060 Broad st., t. S. Fenton J. W. Duffield AMPEX ELECTRIC CORP. 614-615 Newark 2. N. J.) r. J. Nicholson San Carlos. California. Sweep Frequency generat- Ampex tape recorders IN ATTENDAWBJ IN ATTENDANCE: Walter A. Knoop JAMES B. LANSING SOUND. Inc. Charles E. Rynd Russell 0. Hudsori Chas L. Gawler Harry C. Gawler Allyn W. Janes 611-612 W. 0. Summerlin 636 2439 Fletcher Drive. hs Anseles 26, Cali- COOK LABORATOR1ES fornia. 139 Gordon Blvd., Floral Park, N. Y. Loudspeakers. AUDAK COMPANY, Inc. 642 Feedback recording heads, Q-C recording equip- IN ATTENDANCE: 500 , New York 18, N. Y, ment, Audioid synthetic damping. Se~Ies 10- Electronic-acousti 20,000-cps frequency record. C. G. Barker John S. Boyers I I IN ATTENDANCE: Emory Cook Joe Kuhn H. J. LEAK & CO. LTD. 650 BRinel Road, Westway Factory Eatate. Ac- ton, . London W.3. England. THE DAVEN COMPANY 616 "Point One" audio frequency amplifiers; Lgeak AUDIO DEVELOPMENT CO. 635 191 Central Ave.. Newark. N. J. dynamic pickup; Leak "550'1 loudspeaker system 28S3 13th Ave. So., Minneapolis 7, Minn. Attenuators, potentiometers, rotam selector IN ATTENDANCE: Audio and power transformers, filters, ampli- switches, precision wire-wound %xed and variable fiers, jacks, and pluas. resistors, transmission meywing sets, decade H. J. Leak, Esq., M. Brit. I.R.E. IN ATTENDANCE: resistances, volume level indicators, and all Walter E. Lehnert Eric R. Slayton types of test and measuring equipment. IN ATTENDANCE: 4 LIVINGSTON ELECTRONIC CORP. Lewis Newman E. L. Grayson 646 AUDIO DEVICES, Inc. 651 R. J. Newman Livingston. New Jersey. 444 . New York 22, N. Y. J. P. Smith, Jr. Phonograph pickup arms. "MB" Loudness con- Andiodiscs, Audiopoints. Audiotape. C. F. Scott trols. Stylus pressure gages. IN ATTENDANCE: IN ATTENDANCE: Wm. C. Speed C. J. LeBel ALLEN B. DuMONT LABORA- :. 0. Smiley John Gardner Bryce Haynes Herman Karnbrodt TORIES,Inc 622 (Gawler-gnoop Company, 1060 Broad St.. Newark 4, N. J.) MAGNECESSORIES 609 AUDIO FACILITIES CORP. ' 646 Cathode-ray oscillo8raphs, voltage and time Box 6960. Washington 20, D. C. , New York 20, N. Y. Carson Tape Splicer - Visi-Mag Specialized audio and electronic apparatus, IN ATTENDANCE: IN ATTENDANCE: theatre sound systems, artificial reverberation I eauipment. Chas. L. Gawler Walter A. Knoop Robert H. Carson IN ATTENDANCE: Harry C. Gawler Alien W. Janes John H. Beaumont Lewis S. Goodfriend MAGNECORD, Inc. 611-612 360 N. Michigan Blvd.. Chicago 1. Ill. ELECTRIC INDICATOR CQ. 649 Tape recording equipment. AUDIO INSTRUMENT COMPANY Parker Avenue, Stamford, Corm. IN ATTENDANCE: 637 Electric motors and generators. 1R47 Broadway. New York 23. N. Y. IN ATTENDANCE: C. G. Barker John S. Boyers Brtdger. Logarithmic amplifier, logarithmic volt- meter. intermodulation analyzer. artificial ears. Ralph Kricker Joseph Marcus heating aid (cst equipment, prenmplifiers fo; ilfred Debona J. A. MAURER, Inc. 631 oondenser microphones, disc-noise meters, custom 37-01 31st Street. Long Island Citv 1. N. Y. built audio measuring instruments. Hsurer 16-mm professional motion 'picture IN ATTENDANCE: cameras. Mavrer 16-mm sound-on-film recording - C. J. LeBel -- s~stem.. . Maurer 16-mm film vhonorraoh.. -. 351 Bleecker St., New York 14, N. Y. IN ATTENDANCE: High fidelity audio componenla and systems, L. A. Root BALLANTINE LABORATORIES, Inc. audio amplifiers and control unifs, and instru- ments for audio or special apph~ations. 622 IN ATTENDANCE: . Boonton. New Jersey. McINTOSH ENGINEERING Electronic Voltmeters Frank Ganci Leonard Sherry LABORATORY 611-612 IN ATTENDANCE: Howard T. Sterling Byron St. Clair 710 14th St.. N. W., Washington 5, D. C. has. L. Gawler Walter A. Knoop Ben Bell Jan Syrjala Amplifiers. &arry C. Gawler Allyn W. James Alan Sobel Alice Fee IN ATTENDANCE: Frank McIntosh BURLINGAME ASSOCIATES. Ltd. 647-648 Buchanan, Michigan. THE MIGEL DISTRIBUTING CORP. - 11 Park Place. New York 7. N. 'P. Broadcast and public address mierophones; c*W 601 bdacturers' Representatives tal magnetic, and c~ramic phorurgraph cart 118 East 25th Street, New York 10, N. Y. IN ATTENDANCE: Adses-- and arms: biicrophofie stands, trans. The Bolsey Portable Microfilmer and Reader. I formers, and acc&orHes. 0. IN ATTENDANCE: Burlingame Robert Asen IN ATTENDANCE: C. Ennel Milton Lichtenstein & R. KAhn Morton R. Shapley John Migel wriesh Sargeant Jack E. Willson Ralph DeSola William Nichols WUDIO ENGINEERING 0 NQYEMBER, 11949 3 1 Audio Fair Earhisjitolrs Audio Fair Exhibitors , I Audio Fsir Exhibitors I TECH LABORATORIES, Inc. 638 THE MINNESOTA ELECTRONICS RADIO CORPORATION OF Bergen & Edsall Blvd, Palisades Park, N. J. CORP. lPZt AMERICA 632-633 (Gawler-Knoop Company, 1060 Bd-G Camden and Harrison. New Jersey. Attenuators, potentiometers, tap switches, fixed Newark 2. N. J.) Tubes. Sound Products and Broadcast Audio pads, matching pads. gain sets, viscosity metera, Amplifiers, filters, Noiaeruem. Equipment am follows: Rack-Mounted Tape Re- resistance measuring equipment. IN ATTENDANCE: corders, 70-D turntable with 46 rpm modilca- tion, LClA sscakers, and microphones. IN ATTENDANCE: J. H. Munthausen IN ATTENDANCE: M. Bjorndal A. L. Budd W. 0. Hadlock Julius Haber G. Van Baaren NEWARK ELECTRIC COG Inc 682 Harold Becker A. R. Hopkins UNIVERSITY LOUDSPEAKERS, Inc. 242 W. 66th St. New York 19. N.' Y. C. M. Lewis E. Miller 643 Wharfdale speakers. Du Mont scopes for audio M. A. Trainer 80 S. Kensico Ave., White Plains, N. Y. measurements, Audiodisca, Audiotape. Altqc- J. E. Hill Lansing sound equipment, Daven attcnuator pub. W. T. Bahcock H W. Rhodes Commercial and industrial loudspeakers, driver A. K. Ward A. Lof units, tweeters and accessory equipment, IN ATTENDANCE: Powrmike systems. Herman Holstein Samuel Weisbroth H. C. Elwes H. C. Somerville R. von de Linde Kenneth Shaffer IN ATTENDANCE: Lawrence Le Kashman Nick Carter Seymour Blumenfeld lrving Golin PANORAMIC RADIO PRODUCTS Saul C\'hite Lawrence Epstein Inc. bild Haskell Blair 10 South Second Ave.. Mount Vernon. N. Y. RANGERTONE, Inc. 621 Panadaptor. Panalyaor. Panoramic Sonb Am- 73 Winthrop St., Newark 4, N. J. U. S. RECORDING CO. 611-612 lyzer. Panoramic Ultrasonic Anaher. Magnetic tape recorders and magnetic recording. IN ATTENDANCE: IN ATTENDANCL: 1121 Vermont Ave.. N.W., Washingtw 5, D.C. Bernard Schlessel Joseph F. McClean R. H. Ranger F. Whitehouse Consolette. Ben H. Tongue Ralph Segel S. L. Ackerman P. Brubaker IN ATTENDANCE: A. Colabella H. P. Meisinger PEERLESS eLECTRICAL PRODUCTS DIVISION 625 RECOGRAM RECORDERS CO. 610 (Altec-Lansing Corporation) 11338 Burbank Blvd., North Hollywood, Calif. 161 Sixth Avenue. New York 18. N, Y. Magnagram magnetic film recorder; Centogrip Power trans?ormem. alter ehokw, input. in& splicers. stage, output, modulation. qnd ml-art IN ATTENDANCE: transformers. "A tra~fmalsrfor every .adb application.'* D. J. White Wm. H. Stutz IN ATTENDANCE: H. S. Morris Dave Sonkin REK-0-KUT COMPANY, Inc. 652 Met Sprinkle Marty Wolf 38-01 Queens Blvd., Long Island City 1. N. Y. Cutting unii, transcription turntables, record- PERMOFLUX CORPORATION 64l ing mechanisms, playback units, recording am- 4900 -West Grand Ave.. Chicago 89. nl. plifiers. Speakers. bafnes. headnhonea, mirrophru. IN ATTENDANCE: tape recorders and amplidem. George Silber Frank Scannell IN ATTENDANCE: Sydney Simonson L. M. Heineman T. Trzyna C. Fisher C. SOMERSET LABORATORIES, Inc. 628 PICKERING AND COMPANY, lae. 624 1701 Palisade Ave., Union City, New Jersey. 809 Woods Avenue, Oceanaide. N. $. Amplifier, dynamic noiae suppressor pre-ampli- Phonograph picfcups; pra-ampliliem; wualtmm : fier. amplilers ; aud~oequipment: ~tenoida; hm- IN ATTENDANCE: formers: magnetic devices; I-M distortion meas- Carl E. Ring James Evans uring instruments. John T. Loomis Besse Auerbach IN ATTENDANCE: Walter 0. Stanton Norman C. Pickering SONAR RADIO CORPORATION 644 59 Myrtle Ave., Brooklyn, N. Y. PRESTO RECORDING CORP. 623 Tape recorders; amateur equipment. (Mail) P.O. Box 600, Hackensack, N. J. IN ATTENDANCE: (Plant) Paramus. New Jersey. Recordins and transcription turntables. studio Jack Babkes Ray Morehouse and portable tape recorders, recording amplilisn. Edward A. Babkes Adolph Schwartz IN ATTENDANCE: John Yinaga Jos. Abrams Thomas B. -4ldrich Irving ~osenblatt Fi-ed Jorysz John Strampfer STANCIL-HOFFMAN CORP. 645 1016 N. Highland Ave., Hollywood 38, Calif. Stancil-Hoffman magnetic transcription record- PRESTOSEAL MANUFACTURING ers and reoroducers, magnetic communications CO. 647-648 recorders, the "Minitape" miniature magnetic (Burlingame Associates, Ltd., 11 Park Place recorder, the Elken automatic tape splicer. New York 7, N. Y. IN ATTENDANCE: Magnetic tape (plastic) eplicers, Elm ~plieers. Henry J. Geist and Associates IN ATTENDANCE: Leonard Herzig STEPHENS MANUFACTURING CORPORATION 620 PROCTOR SOUNDEX CORP. 639 8638 Warner Drive. Culver City, California. 133 N. Sixth St., Mt. Vernon, New York. Loudspeakers and Micronhones. Turntables and pickup arms: audio mund equip- IN ATTENDANCE: ment. Robert Lee Stephens Art Cerf IN ATTENDANCE: Henry Hold Dick Mitt1 B. A. Prpctor J. J. McCano B. A. Proctor, Jr. Emil B. Kurkowski M. A. Peckham SUN RADIO & ELECTRONICS CO, Inc. 640 122 Duane St.. New York 7. N. Y. RACON ELECTRIC CO Inc. 617 Distributor of sound products. 62 E. 19th St., New York i N. Y. IN ATTENDANCE: Loudspeakers for puMk address syatemn, re- entrant trumpets. driver units, paging speskes, Samuel N. Gerard Irving Green marine speakers, tweeters, Sy Bosworth Joseph Greenfield IN ATTENDANCE: Burt Zimit A1 Goldberg A. I. Abrahams J Walt Zuckerman Lionel Phillips Edward Maged Sanford Herman Bob Smith

AUDIQ ENGINEERING NOVEMBER. 1949