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Orlando R. Marsh

Orlando R. Marsh (August 6, 1881 – September 7, 1938) was an electrical engineer raised in Wilmette, Illinois. In early 1920s Chicago, Illinois he pioneered electrical recording of phonograph discs with microphones when acoustic recording with horns was commonplace. His firm Marsh Laboratories, Inc., founded in 1922, at one time was located on the…

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Known for
Pioneering electrical recording
Born
(1881-08-06)August 6, 1881 Peoria, Peoria County, Illinois
Died
September 7, 1938(1938-09-07) (aged 57) Wilmette, Cook County, Illinois
Occupations
Engineer and inventor
Resting place
Oakwood Cemetery Joliet, Will County, Illinois, USA

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Overview

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Orlando R. Marsh

Nodes20
Edges19
Triples6
Avg. degree1.9
Density0.1
Components1

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Orlando R. Marsh

Top relations

Born · 1
Orlando R. Marsh → (1881-08-06)August 6, 1881 Peoria, Peoria County, Illinois
Died · 1
Orlando R. Marsh → September 7, 1938(1938-09-07) (aged 57) Wilmette, Cook County, Illinois
Known for · 1
Orlando R. Marsh → Pioneering electrical recording
Occupations · 1
Orlando R. Marsh → Engineer and inventor
Resting place · 1
Orlando R. Marsh → Oakwood Cemetery Joliet, Will County, Illinois, USA
Spouse · 1
Orlando R. Marsh → .mw-parser-output .marriage-line-margin2px{line-height:0;margin-bottom:-2px}.mw-parser-output .marriage-line-margin3px{line-height:0;margin-bottom:-3px}.mw-parser-output .marria…

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Important terminology

marsh electrical recording chicago records recordings laboratories orlando phonograph organ disc illinois early microphones time autograph radio 1920s firm building

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Orlando R. MarshBorn(1881-08-06)August 6, 1881 Peoria, Peoria County, Illinois1.00infobox
Orlando R. MarshDiedSeptember 7, 1938(1938-09-07) (aged 57) Wilmette, Cook County, Illinois1.00infobox
Orlando R. MarshKnown forPioneering electrical recording1.00infobox
Orlando R. MarshOccupationsEngineer and inventor1.00infobox
Orlando R. MarshResting placeOakwood Cemetery Joliet, Will County, Illinois, USA1.00infobox
Orlando R. MarshSpouse.mw-parser-output .marriage-line-margin2px{line-height:0;margin-bottom:-2px}.mw-parser-output .marriage-line-margin3px{line-height:0;margin-bottom:-3px}.mw-parser-output .marria…1.00infobox

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