THE CONCORDIA COLLECTION WITHIN ELECTROACOUSTIC HISTORY

1896
Croatia
Nikola Tesla.

A genius inventor, Nikola Tesla (1856–1943) is poorly known and was underrated and even ostracized by some in his lifetime, despite holding some 900 patents. In 1943, Tesla was credited as being the inventor of the radio, having filed the patent for a “System of Transmission of Electrical Energy” (645,576) in 1900. Tesla can also be credited with:

the basis of alternating current (AC);
the Tesla coil, a high-voltage transformer;
the basis of remote control technologies;
demonstration of the effects of mechanical resonance (which has application in electrical currents);
the principals of a technology which, almost three decades later, would become radar.

1835
USA
Samuel Morse invents a code to represent alphabetical and numerical characters using a system of short and long sounds, or dots and dashes, and an electric telegraph capable of transmitting electric pulses across great distances.

1836
USA
Dr. C.G. Page accidentally invents the Electronic Tuning Fork.

1860
France
Léon Scott de Martinville invents the Phonautograph.

1866
USA
Mahlon Loomis describes a wireless transmission system (radio).

1876
USA
Alexander Graham Bell invents the Telephone, capable of transmitting the voice over distances using electricity.

Elisha Gray builds the Musical Telegraph, an important ancestor of modern electronic instruments.

1877
France
Charles Cros deposits a patent for the Paleophone, a machine which could record and reproduce the human voice, although the instrument was never completed.

USA
Thomas Edison invents the first phonograph. These devices used metal cylinders and could record and reproduce sound.

1888
Germany
Emile Berliner invents the first gramophone.

1889
France
Édouard Branly develops wireless telegraphy.

1896
Italy
Guglielmo Marconi makes the first wireless transmission (15 km).

Russia
Alexander Stepanovich Popov makes the first wireless transmission
(250 km).

Croatia
Nikola Tesla.

1900
Denmark
Valdemar Poulsen demonstrates his Telegraphone, the ancestor of the magnetic tape recorder.

1901
Italy
Guglielmo Marconi sends the first long distance wireless transmission, linking Corsica with the mainland. “First transatlantic wireless transmission, between Poldhu (Cornwall) and Newfoundland (Canada).” [Translation] (Wikipédia, “Guglielmo Marconi” entry)

1902
USA
Emile Berliner’s method of mass production of flat discs would quickly dominate the market for recorded music. It is around this time that the major recording companies such as HMV (His Master’s Voice), Columbia, Deutsche Grammophon, Gesellschaft Pathé, etc. are founded.

France
Opéra de Paris: stereo broadcast (!) via telephone lines.

1905-1914
USA / Germany
Several attempts at synchronization of sound and image, which would later result in the production of The Jazz Singer (USA, 1927), considered to be the first feature-length “talking picture” (a.k.a. “talkie”) in history.

1907
Canada
Réginald Fessenden: first real radio transmission, broadcast over a distance of 30 km, on Christmas Eve.

1919
USA
First radio transmission in this country, although attempts were first made in 1910, with an experimental re-broadcast of a live performance from the MET.

Canada
Around 1920, Montréal would follow with the station WXA (which later became CFCF).