Compact Discs or CDs are the most common multimedia used for storing digital data, particularly digital audio and video. The process of creating these CDs as we know it today involves many steps and procedures. One of the most important steps in the production of CDs, particularly an audio CD, is mastering.
Mastering is the final procedure where the last creative touches can be made on the material, whether video or audio, before it is ready to be replicated. Mastering usually makes the difference between a professional sounding audio CD and an amateurish one. All songs that are released today are mastered extensively to create the best playback sound possible.
Mastering is a combination of several techniques and processes. It usually involves putting the songs or tracks in order. Afterwards, the volume of all the tracks is leveled. The time between the tracks is adjusted and the finishing touches on the intros and ends of the tracks, such as crossfades, are finalized. The sound quality of the tracks is also tested.
Mastering can be accomplished in several ways. In record labels, a professional CD mastering engineer works on mastering the record using state-of-the-art mastering facilities. This mastering equipment is designed to produce the best playback and ensure that the mix is free from slight inconsistencies.
Mastering Using Free CD Mastering Software
CD mastering can also be done at home using special mastering software. For budding artists, this is a cheap and easy way to create their own CDS or demos. Free CD mastering programs are available that can be used to do basic mastering jobs. The quality of the CDs mastered through the use of free mastering software will depend on the skill of the one doing the mastering and the capabilities of the program used. Nevertheless, free CD mastering software is the cheapest way to master your own CDs.
