Pink noise is useful to drown out distracting noises that surround you. In that way it can help your concentration. A simple program that ships with Ubuntu that generates pink noise is speaker-test. It comes with the package alsa-utils.
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Pink noise is useful to drown out distracting noises that surround you. In that way it can help your concentration. A simple program that ships with Ubuntu that generates pink noise is speaker-test. It comes with the package alsa-utils.