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Phonograph Cylinder
Thomas Edison
Where the first commercial recording objects. -
Vinyl Record
Emile Berliner
They were easier to record than de phonograph cylinder -
8 Track
Wililiam Lear
There are 8 soundstrack on every 8 track -
Cassete Tape
Koninklijke Philips Electronics
This consist of two spools,whwre the magnetically coated plastic. -
CD
Sony/Koninklijke
This is known like the BIG BANG of digital audio revolution. -
MP3
Koninklijke Philips Electronics
In 1994 the MP3 began to spread on the internet