Any accessible Music Autotagger for OS X

Hello,
Does anyone know of an accessible autotagger for music on OS X? I currently have a lot of music, which doesn't have any tags or has tags with incorrect information. For those who don't know what tags are, they are what iTunes, iOS, and other media players use to list the information of songs, such as the name, artist, album, etc. These are apart from the file name itself.

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