A compact disc ( Also known as a CD ) is an optical disc used to store digital data it was originally developed to store sound recordings exclusively but letter it also allowed the preservation of other types of data audio CDS have been commercially available.
VCD :
Video CD is a standard digital format for computers and some video games consoles.
The VCD standards was created in 1993 by Sony, Philips and JVC and is referred to as the white book standard video CDS are not common because DVDs are normally used.
DVD :
DVD also known as digital versatile disc or digital video disc is an optical disc storage media format and developed and invented by Sony, and Philips in 1995 it's main uses are video and data storage DVDs are of the some dimensions as compact discs (CDS) but store more than six times as much data.
MP3 :
MP3 is a short form for MPEG player 3 which is a compressed audio format a compression ratio of up to 12 to 1 compression is possible which produces high sound quality.
Windows Media Player :
( Abbreviated WMP ) is a proprietary digital media player and media library application developed by Microsoft that is used for playing audio, video and viewing images on personal computers running the Microsoft windows operating system as well as on pocket PC and windows mobile based devices.