Audio FingerprintMufin Corporation provides information on audio fingerprinting and how it’s generated.A Microsoft research PDF of audio fingerprinting and ideas for applications and how companies are doing audio fingerprinting.A news article based off of research done by Princeton University discovered that your audio signals are being used to track users by some of the most popular websites.A book chapter that discusses how audio fingerprint systems have the capacity of handling very short fingerprints while being where robust to perturbations.