22 fev 1989 ano - MP3 (MP3 Players)

Descrição:

MP3 (MP3 Players):

When was the format invented?
The format itself was invented in April, 1989 by Fraunhofer.
But the first Mp3 player came about in 1997 and was by MP32Go/

How sound is captured and played back?
When you record something on/with MP3 it takes out most of the sounds that Humans cannot hear and using complex mathematical algorithms to reduce file sizes further. This means that the MP3 files are around 11 times smaller than uncompressed music tracks.

Did it effect other formats?
It sped up the decline of physical music media such as CD , vinyl, etc
They did this since they can be easily downloaded thus there easy to acquired and to be played on the go.

How did impact consumers?
It made it easier for most people to access music since it was easy to download and play pretty much anywhere

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