Also known as: DR., DR+, DR…
DR has various meanings in the Recorder category. Discover the full forms, definitions, and usage contexts of DR in Recorder.
In digital recording, digital audio and digital video are directly recorded to a storage device as a stream of discrete numbers, representing the changes in air pressure sound for audio and chroma and luminance values for video through time, thus making an abstract template for the original sound or moving image.
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