Sound envelope
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Sound envelope may refer to:
- ADSR envelope, in sound engineering.
- Sound packages extracted from video files. Video editing tools, such as the freeware program Zwei-Stein, isolate the audio portion of the avi, mpeg (whatever clip) and "envelope" it for podcast or other distribution.
- A phenomenon in cognitive neuroscience where incoming sounds are stored very briefly in a person's short term memory. The amount of sound stored at any point in time is called the sound envelope, and it is responsible for a person's ability to remember the beginning, middle, and end of a word for the time that it takes the brain to compile the sounds into a meaningful representation.
