Testimonials

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Dithering Audio Files

Thank you for your random number service, I have downloaded your 10 MB pre-generated numbers to use them for generating random noise to be added as dither to audio files in our audio products. Dithering works by adding random noise when decreasing bit-depth, such as going from 24 bit to 16 bit, allowing low volume signals that would be normally decimated to still be present, whilst the random signal increases the noise floor it normally remains inaudible.

—Mr Spoon, dbPowerAMP

Running a Free Phone Card Contest

Just wanted to send you a thank you for the random number website. Random.org was the perfect solution for us. We use your site to randomly select monthly winners for our free AT&T prepaid phone card contest.

—Kevin Waite, President, InstaPhoneCard, USA

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