-
Phonograph
The first music format was made by Thomas Edison, only able to record one thing at a time -
Gramophone
This improved on the Phonograph with the addition of vinyl record that created more quality sound and was later upgraded in the 60's to be more compact and able to play up to 24 song on one disc -
Compact Discs
This invention was the result of making a smaller disc that easier to carry around and did not become popular until the early 90's -
AMP MP3 Playback Engine
This was the first successful MP3 player, made by Tomislav Uzelac -
The iPod
Computer company, Apple, sought out to make improvements to the MP3 player, resulting in this invention -
The Smart Phone
Apple sought out to improve the phone this time, creating the first smart phone. These became what we use today for listening to music