DVD-Audio
The original DVD format was introduced in the U.S. in the spring of 1997. The DVD-Audio format came out a
Read MoreThe SA-CD format was developed by Sony and Phillips and introduced in 2000 as a next generation, high-resolution music format.
Read MoreRecording on reels of magnetic tape started in the late 1930s in Germany. During WWII, German audio engineers improved the
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