======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '242'
                                          'artist'  'Sexy Sushi'
                                     'text_people'  'Sexy Sushi'
                                         'release'  'Flammes'
                                           'title'  'On devient fou ici'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-JZFKS-1', 'Q-LOCALNESS-3', "
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 "'q-chart-3', 'q-drums-2', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
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                                      'lastfmtags'  "['female vocalists', 'electroclash', 'electronic', 'electro', 'french']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '12'
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'electronic-we-electroclash;loc-eur-france'
                                             'bpm'  '120'
                                             'key'  '3A'
                                        'acoustid'  ''
rest: ''

======================== rawer (from filesystem) ========================

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'TALB' (Album/Movie/Show title)                     'Flammes'
'TBPM' (BPM (beats per minute))                     '120'
'TCOM' (Composer)                                   'Sexy Sushi'
'TCON' (Content type, a.k.a. Genre)                 ['electronic-we-electroclash', 'loc-eur-france']
'TDOR' (Original release time)                      '2011'
'TDRC' (Recording time)                             '2011-04-25'
'TIT2' (Title/songname/content description)         'On devient fou ici'
'TKEY' (Initial key)                                '3A'
'TMED' (Media type)                                 '12" Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               'Sexy Sushi'
'TPE2' (Band/orchestra/accompaniment)               'Sexy Sushi'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'La Mais°n'
'TRCK' (Track number/Position in set)               '8/12'
'TSO2'                                              'Sexy Sushi'
'TSOP' (Performer sort order)                       'Sexy Sushi'
'TSRC' (ISRC (international standard recording code))  'FR9W11001725'
'TXXX:ASIN'                                         'B004TGQ7SA'
'TXXX:AnalysisDate'                                 '2017-12-17T22:59:44'
'TXXX:BARCODE'                                      '3521381517439'
'TXXX:BPMAlgorithm'                                 'ForestBasedTempo;v=5.0.6'
'TXXX:Beats'                                        'SteadyBeats;46439;499915;242729;1;'
'TXXX:BeatsAlgorithm'                               'ForestBasedTempo;v=5.0.6'
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'TXXX:MusicBrainz Album Artist Id'                  'e2a43d9f-4503-4668-be98-44e86242925d'
'TXXX:MusicBrainz Album Id'                         '35ce481b-83f6-4c53-a1a8-f5e1b67137b5'
'TXXX:MusicBrainz Album Release Country'            'FR'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'ep'
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'TXXX:beaTunes_COLOR'                               'b04a16'
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'TXXX:beaTunes_tempo_timbre_COLOR'                  '191d13'
'TXXX:discogstags'                                  'electronic'
'TXXX:fBPM'                                         '120.02027'
'TXXX:fBPM2'                                        '60.010136'
'TXXX:fBPM_Salience'                                '0.69078946'
'TXXX:lastfmtags'                                   ['female vocalists', 'electroclash', 'electronic', 'electro', 'french']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+17.46 dB'
'TXXX:replaygain_track_peak'                        '0.067462'
'TXXX:tags'                                         'Electroclash,Trash'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'e9f0ae4b-98c7-4ec1-867f-d148e279a1dd')
'UFID:http://tunecortex.com'                        UFID(owner='http://tunecortex.com', data=b'\x00\x00\x00\x00\x04\x99\x91\x11')

========================== row from database ==========================
                                              'id'  1386646
                                            'path'  /data/Music/Bulk/00poprockelectronic/00clash/2011 - Flamme/08 Sexy Sushi - On devient fou ici.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  242
                                           'genre'  electronic-we-electroclash;loc-eur-france
                                        'filesize'  9772710
                                           'mtime'  1620561061
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00clash 2011 08 electronic we electroclash;loc eur france
                                      'tag_artist'  Sexy Sushi
                                     'tag_release'  Flammes
                                       'tag_title'  On devient fou ici
                                             'bpm'  120.0
                                    'search_title'  'devient':2 'fou':3 'ici':4 'on':1
                                   'search_artist'  'sexy':1 'sushi':2
                                  'search_release'  'flammes':1
                                     'search_rest'  '00clash':2 '00poprockelectronic':1 '2011':3 'electroclash':6,8 'electronic':4 'eur':10 'france':11 'loc':7,9 'we':5
                                    'search_combo'  '00clash':9 '00poprockelectronic':8 '2011':10 'devient':2A 'electroclash':13,15 'electronic':11 'eur':17 'flammes':7C 'fou':3A 'france':18 'ici':4A 'loc':14,16 'on':1A 'sexy':5B 'sushi':6B 'we':12
                                    'tag_tracknum'  8
                                      'num_images'  1
                                             'key'  3A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-3', 'q-play-3', 'Q-OLDST-4', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-3', 'q-chart-3', 'q-other-4', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['female vocalists', 'electroclash', 'electronic', 'electro', 'french']
                                        'tag_date'  2011
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620561060.9027011  (2021-05-09 13:51:00)
                             'size'  9772710