sound recording apparatus
31StoryCorps — is an American non profit organization, whose goal is to instruct and inspire people to record one another s stories in sound. StoryCorps is modeled mdash;in spirit and in scope mdash;after the Works Progress Administration (WPA) of the 1930s,… …
32Tape head — For the album by King s X, see Tape Head. A tape head is a type of transducer used in tape recorders to convert electrical signals to magnetic fluctuations and vice versa. Contents 1 Principles of operation 1.1 Reversibility 1.2 Head g …
33V-1 flying bomb — Buzzbomb redirects here. For the song by the Dead Kennedys, see Buzzbomb (song). For other uses, see V1 (disambiguation). V 1 flying bomb Fieseler Fi 103 Flakzielgerät 76 (FZG 76) V 1 flying bomb …
34RECORDS, PHONOGRAPH — The earliest talking machine was patented by Thomas A. Edison in 1878 as a vertical cylinder device. In 1887 emile berliner produced a lateral flat disc mechanism, bringing the disc gramophone into competition with the cylinder phonograph. By… …
35Alfred Hitchcock — Infobox actor name = Alfred Hitchcock birthdate = Birth date|1899|8|13 location = Leytonstone, London deathdate = Death date and age|1980|4|29|1899|8|13 deathplace = Bel Air, Los Angeles resting place = Pacific Ocean birthname = Alfred Joseph… …
36Jan Szczepanik — (born April 13, 1872 in Rudniki (near Mostyska), Ukraine April 18, died 1926 in Tarnów, Poland) was a Polish inventor.Szczepanik held several hundred patents and made over 50 discoveries, many of which are still used today, especially in the… …
37audio — /aw dee oh /, adj. 1. Electronics. designating an electronic apparatus using audio frequencies: audio amplifier. 2. of, pertaining to, or employed in the transmission, reception, or reproduction of sound. 3. of or pertaining to frequencies or… …
38audio — au•di•o [[t]ˈɔ diˌoʊ[/t]] adj. 1) elo hfi of, pertaining to, or employed in the transmission, reception, or reproduction of sound 2) elo hfi of or pertaining to frequencies or signals in the audible range 3) elo hfi designating an electronic… …
39Thomas Edison — Infobox person name = Thomas Alva Edison caption = Genius is one percent inspiration, ninety nine percent perspiration. Thomas Alva Edison, Harper s Monthly (September 1932) birth date =birth date|1847|02|11 birth place =Milan, Ohio death date… …
40Konvas — The Konvas is a portable 35mm motion picture camera that was manufactured in USSR by MOSKINAP (Moskovskiy Zavod Kinoapparaturiy Moscow Factory of Cine Apparatus, at one time in the late 80 s had over 2,000 employees), and for a short period at… …
