13 relations: Acoustic fingerprint, All Media Network, Compact disc, Digital audio, Discogs, DVD, Freedb, Gracenote, List of online music databases, MP3, MusicBrainz, Personal computer, Windows Media Audio.
An acoustic fingerprint is a condensed digital summary, a fingerprint, deterministically generated from an audio signal, that can be used to identify an audio sample or quickly locate similar items in an audio database.
All Media Network (formerly All Media Guide (AMG) and AllRovi) is an American company that owns and maintains AllMusic, AllMovie, AllGame (until its closure in 2014), SideReel and Celebified.
Compact disc (CD) is a digital optical disc data storage format that was co-developed by Philips and Sony and released in 1982.
Digital audio is audio, or simply sound, signal that has been recorded as or converted into digital form, where the sound wave of the audio signal is encoded as numerical samples in continuous sequence, typically at CD audio quality which is 16 bit sample depth over 44.1 thousand samples per second.
Discogs (short for discographies) is a website and crowdsourced database of information about audio recordings, including commercial releases, promotional releases, and bootleg or off-label releases.
DVD (an abbreviation of "digital video disc" or "digital versatile disc") is a digital optical disc storage format invented and developed by Philips and Sony in 1995.
freedb is a database of compact disc track listings, where all the content is under the GNU General Public License.
Gracenote, Inc. provides music, video and sports metadata and automatic content recognition (ACR) technologies to entertainment services and companies, worldwide.
Below is a table of online music databases that are largely free of charge.
MP3 (formally MPEG-1 Audio Layer III or MPEG-2 Audio Layer III) is an audio coding format for digital audio.
MusicBrainz is a project that aims to create an open data music database that is similar to the freedb project.
A personal computer (PC) is a multi-purpose computer whose size, capabilities, and price make it feasible for individual use.
Windows Media Audio (WMA) is the name of a series of audio codecs and their corresponding audio coding formats developed by Microsoft.