Have you ever listened to a phonograph record? Or a gramophone, as they are known in Britain.
I haven't personally, I think they're pretty old. When was the phonograph invented?
It was actually invented way back in 1877.
Wow what an interesting piece of history, do you know roughly how the phonograph works?
Phonograph
The phonograph is a device for the mechanical recording and reproduction of sound. In its later forms, it is also called a gramophone (as a trademark since 1887, as a generic name in the UK since 1910) or, since the 1940s, a record player. The sound vibration waveforms are recorded as corresponding physical deviations of a spiral groove engraved, etched, incised, or impressed into the surface of a rotating cylinder or disc, called a "record". To recreate the sound, the surface is
, they were scanned into a computer and software was used to convert their sound-modulated traces into digital audio files. Brief excerpts from two French songs and a recitation in Italian, all recorded in 1860, are the most substantial results.
Acoustical recording Phonograph/Gramophone.
The phonograph, invented by Thomas Edison in 1877, could both record sound and play it back. The earliest type of phonograph sold recorded on a thin sheet of tinfoil wrapped around a grooved metal cylinder. A stylus connected to a sound-vibrated