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EntityQ4465222· pop 12· linked from 26 articles

CDDB, short for Compact Disc Database, is a database for software applications to look up audio CD (compact disc) information over the Internet. This is performed by a client which calculates a (nearly) unique disc ID and then queries the database. As a result, the client is able to display the artist name, CD title, track list and some additional information. CDDB is a licensed trademark of Gracenote, Inc.

Key facts

Website.name
CDDB
Website.type
Data library
Website.predecessor
CDDB local database (around 1993)
Website.successor
Gracenote
Website.owner
Nielsen Holdings
Website.founder
Ti Kan Steve Scherf
Website.industry
Audio metadata
Website.commercial
No (initially) Yes (since 2001)
Website.launch_date
1995
Website.current_status
Online

via Wikipedia infobox

Wikidata facts

Official name
Compact Disc Database
Official website
www.gracenote.com
Show 1 more fact
short name
CCDB
Sources (1)

via Wikidata · CC0

~7 min read

Article

7 sections
Contents
  • History
  • How CDDB works
  • Example calculation of a CDDB1 (FreeDB) disc ID
  • Classical music
  • See also
  • References
  • External links

CDDB, short for Compact Disc Database, is a database for software applications to look up audio CD (compact disc) information over the Internet. This is performed by a client which calculates a (nearly) unique disc ID and then queries the database. As a result, the client is able to display the artist name, CD title, track list and some additional information. CDDB is a licensed trademark of Gracenote, Inc.

The database is used primarily by media players and CD ripper software. If a CD is not recognized by a media player or CD ripper it can be added to the database if the user fills in the names and artists etc. in a media player such as iTunes or MusicMatch Jukebox.

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