PHONAUTOGRAPH, c1857.
GRAPHOPHONE.
Man's ear, close-up
Deaf man with learning disabilities playing dominoes
Men with disabilities playing dominoes
Mature man's ear
PHONAUTOGRAPH.
EDISON'S PHONOGRAPH, 1890.
Visitor to the Paris international Exhibition listening to a recording of Edison's Phonograph.
Man, listening to a recording of Edison Phonograph.
BELL: TELEPHONE, 1877.
Man adjusting hearing aid
Man with hearing aid
Woman listening
Woman with hand cupped to ear
Synaesthesia, conceptual illustration
Visitors to the Paris international Exhibition listening to a recording of Edison's Phonograph.
Thomas Alva Edison, listening to a recording of his Phonograph.
Man wearing hearing aid
Hearing aid, conceptual image
Hearing, conceptual image
Woman with hand behind ear
Individual earplugs
Man covering his ears
Hearing damage, conceptual artwork
Hearing protection, conceptual artwork
An elderly man.
Ear
Human ear, illustration
Anonymous man's ear
Businesswoman with hand on ear to listen
Internal anatomy of human inner ear, illustration
PHONOGRAPH, c1878.
Mozart listening to Allegri's 'Miserere', 1771 (1906)
McCARTHY HEARINGS, 1954.
Early 20th Century military amplifiers
BELL'S TELEPHONE, c1920.
Hearing aid, conceptual illustration
Hearing aids
Woman with hand cupping ear
Audiology consultation
Audiology, conceptual image
Hearing test results
SAMUEL ERVIN (1896-1985).
Tin can telephone
Woman with hearing aid
Pinard
Vector illustration of cool headphones icon isolated on white background.
ANGLO-FRENCH TELEPHONE.
THOMAS EDISON (1847-1931).
STEREOPTICON, 19th CENTURY.
音楽を聴く人と犬
Man sitting and wearing headphones
BICYCLING, 1869.
Hearing aid use
Ear examination
Social conversations
Personally moulded earplugs
SUBMARINE, c1885.
Hair cells in a mammal cochlea
KINETOPHONE, 1895.
HARRY S. TRUMAN (1884-1972).
Phonautograph, 19th century
J.P. MORGAN, Jr. (1867-1943).
Mental disorder, conceptual artwork
man listening
SOLAR ENGINE, 1884.
Audio waves entering ear, illustration
Close-up of hearing aids
Infant hearing test
PENNINGTON'S AIRSHIP, 1850.
TOBACCO: GAS LIGHTER, 1861.
HANLON'S VELOCIPEDE, 1868.
STEAM CARRIAGE, 1860.
RODMAN GUN, 1867.
CIRCULAR SAW, 1868.
HEMMINGS' UNICYCLE, 1869.
Listening to Charles Sumner Tainter's Graphophone.
CLAUDE ETIENNE MINIE
Hearing
HAND-HELD CAMERA, c1888.
Counselling session
First model of Edison Phonograph (c.1877)
PHONOGRAPH: DICTATING.
PHONOGRAPH: TRANSCRIBING.
Young man with hearing aid
MONTENEGRO: MUSICIAN.
Album of Ragamala
Headphones silhouette
Anatomical model of the human ear
Hearing aid
SCISSORS GRINDER, 1891.
BENJAMIN FRANKLIN'S PRESS.
SCIENTIFIC AMERICAN, 1867.
Merry Company.
Man selecting hearing aid at hearing clinic
Man with hearing impairment studying book
Tinnitus, conceptual artwork
An invention by Claude Chappe.
Bell at the opening of the long-distance line from New York to Chicago in 1892
Hearing treatment centre
GRASSI LOCOMOTIVE, 1857.
Close up of older person’s ear
FRANCIS BIDDLE (1886-1968).
HARRY F. SINCLAIR (1876-1956).
CALLAUD BATTERY, c1860.
Behind the ear hearing aid
A visitor to the International Exhibition, Paris, listening to music on the phonograph.
A nursemaid listening to music on the phonograph.
Mid-twentieth century academic listening to recordings in the sound library.
ear icon
The man with the big ear vector illustration
Hearing test
Man listening to music on headphones. Vector illustration.
Close-up of woman's ear, face half in shadow
Old Bailey, London, 19th C illustration
SCREW-MAKING MACHINE.
TELEGRAPH, 1854.
DAVISSON & GERMER, c1927.
EDISON: TELEPHONE, c1880.
Wallonie, Erpent, Belgium, Europe
BELLA ABZUG (1920-1998).
GINNING COTTON
CHLOROFORM INHALER, 1858.
Couple talking to each other on telephones
Computer graphic of the anatomy of the human ear
Earphone
Christopher Columbus In His Cabin Hears That Land Has Been Sighted
A young deaf girl learning about shapes and memory.
SPEAKING MACHINE, 1846.
Decorative composition on a musical theme
dj
youth party
GUITAR PLAYER.
NATIVE AMERICANS: WAR TRAIL.
SPAIN: POLITICAL SPEECH.
Scripture Reader in a Night Shelter
False-colour SEM of hair cells in organ of Corti
ACHROMATIC MIRCOSCOPE.