Supported audio formats, tags and fields

Supported audio formats and tags

File extension Container format Tagging format
*.mp3, *.mp2, *.mp1 MPEG-1 ID3 version 1, ID3 version 2, APE, Lyrics3
*.ogg, *.oga Ogg Vorbis Comments
*.flac, *.fla FLAC Vorbis Comments
*.spx Speex Vorbis Comments
*.wma, *.asf ASF ASF metadata
*.mp4, *.m4a, *.m4b, *.m4p, *.f4a, *.f4b MP4 MP4 metadata
*.ape Monkey's Audio ID3 version 1, APE
*.mpc, *.mpp, *.mp+ MusePack ID3 version 1, APE
*.wv WavPack ID3 version 1, APE
*.ofr, *.ofs OptimFrog ID3 version 1, APE
*.tak Tom's Audio Compressor APE
*.tta True Audio ID3 version 1, ID3 version 2, APE
*.wav, *.wave, *.rmi RIFF RIFF metadata
*.aiff, *.aif, *.aifc AIFF AIFF metadata, ID3 version 2 (embedded)
*.aac, *.aacp Raw AAC ID3 version 1, ID3 version 2

Supported audio tag fields

AcoustId
AcoustId fingerprint
Album
Album Wikipedia site
Album artist
Album artist sort name
Album sort name
Album website
Amazon ASIN
Arranger
Artist
Artist Wikipedia site
Artist sort name
Artist website
Artwork
Audio source website
Barcode
Beats per minute
Binary disc TOC
Catalog number
Comment
Commercial website
Composer
Composer sort name
Conductor
Copyright
Description
Disc count
Disc number
Disc title
Duration
Encapsulated object
Encoding date
Encoding person
Encoding program
Encoding settings
Engineer
Event timing codes
Explicit content
File identifier
File name (tag item)
File owner
File size (tag item)
File type (tag item)
Gapless playback
Genre
Grouping
ISRC
Initial key
Involved people
Is classical music
Is podcast
Language
License
Lyricist
Lyrics
Media type
Mix-DJ
Mixer
Mood
Movement
Movement count
Movement number
Music store website
MusicBrainz album ID
MusicBrainz album artist ID
MusicBrainz artist ID
MusicBrainz disc ID
MusicBrainz original album ID
MusicBrainz original artist ID
MusicBrainz recording ID
MusicBrainz release group ID
MusicBrainz track ID
MusicBrainz work ID
Original album
Original artist
Original lyricist
Original release date
Part of compilation
Phonographic copyright
Play counter
Playback delay
Podcast ID
Podcast URL
Podcast category
Podcast keywords
Private information
Producer
Rating
Record label
Record label website
Recording date
Recording location
Release country
Release date
Release status
Release type
Remixer
Script
Song website
Stream owner
Stream source
Stream website
Subtitle
Synchronized lyrics
Tagging date
Title
Title sort name
Track count
Track number
User defined link
User defined text
Volume adjustment
Work
Writer