The Evolution Of Digital Audio Player
A digital audio player is also called sometimes as an MP3 player. A consumer electronics device, it stores, organizes and plays audio files. Some of the digital audio players (DAPs) are also called portable media players. These support image-viewing and/or video-playing support. MPMan player by SaeHan Information Systems was first mass produced DAP in 1997. Compaq brought out the first hard drive based DAP in 1998 with 4.8 GB capacity. Apple then unveiled its first generation 5 GB hard drive iPod in 2001. Its second generation update came the next year. The iPod series soon became the market leader with inclusion of flash players and microdrive.
Archos Jukebox Multimedia was launched in 2002 by Archos. It was the first ever portable media player in the market. Viewing of images and playing of videos were later introduced. MP3 players were installed into mobile phones first in 2003 in South Korea. Later in 2005 musicphones were introduced globally by other major mobile phone companies as Nokia, Motorola, Samsung, LG and Sony Ericsson. iPhone was later introduced by Apple. Worldwide more than half the mobile phones now are musicphones.
Flash-based players now have a memory ranging up to 32 GB. They use less battery power and have no moving parts. The hard drive-based players have a higher capacity of up to 250 GB making it capable of storing tens of thousands of songs. There are the MP3 CD portable players playing MP3 audio files that are stored on CDs. There are also the networked audio players which can receive and play audio files connecting to the Internet through the WiFi network. Some DAPs have iFM radio tuners also. DAPs such as Sandisk M250 2GB also have, in addition, a built-in microphone.
iTunes Store came into existence in 2003 selling songs as well as albums. They can be downloaded. Unauthorized sharing of files have increased to a great extent with access to Internet and aided by software programs that transfers files fast and easily. Music in the digital format is also sold by many companies too. These compact and portable digital audio players have become hugely popular.
Technology encompasses lot of things in peoples lives, such as their hobbies, music for example. Gadgets have been developed and have surely changed how people have fun in today’s generation.
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