======================== unified (from filesystem) ========================
                                         'bitrate'  '256.0'
                                        'duration'  '75'
                                          'artist'  'Michel Colombier'
                                     'text_people'  ''
                                         'release'  'Colossus - The Forbin Project'
                                           'title'  '[untitled]'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-OLDST-2', "
 "'Q-LOCALNESS-3', 'q-syn-2', 'q-bass-3', 'q-busy-2', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['soundtrack', 'fusion', 'jazz', 'dance  dj', 'french']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '11'
                                            'date'  '1970'
                                        'comments'  ''
                                           'genre'  'soundtrack-video'
                                             'bpm'  '99.861'
                                             'key'  '7B'
                                        'acoustid'  '5d3d6788-e52c-4944-ab01-c25c8ad1c393'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Colossus - The Forbin Project'
'TBPM' (BPM (beats per minute))                     '99.861'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-video'
'TDRC' (Recording time)                             '1970'
'TIT2' (Title/songname/content description)         '[untitled]'
'TKEY' (Initial key)                                '7B'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Michel Colombier'
'TPE2' (Band/orchestra/accompaniment)               'Michel Colombier'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'The Master Cylinder'
'TRCK' (Track number/Position in set)               '2/11'
'TSO2'                                              'Colombier, Michel'
'TSOP' (Performer sort order)                       'Colombier, Michel'
'TXXX:Acoustid Id'                                  '5d3d6788-e52c-4944-ab01-c25c8ad1c393'
'TXXX:CATALOGNUMBER'                                'MC 294'
'TXXX:MusicBrainz Album Artist Id'                  'd89c963e-3aec-4063-85e6-90574da2578e'
'TXXX:MusicBrainz Album Id'                         '61cda415-0a81-4b68-9fca-9b99d328113c'
'TXXX:MusicBrainz Album Status'                     'bootleg'
'TXXX:MusicBrainz Album Type'                       'soundtrack'
'TXXX:MusicBrainz Artist Id'                        'd89c963e-3aec-4063-85e6-90574da2578e'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['soundtrack', 'fusion', 'jazz', 'dance  dj', 'french']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.83 dB'
'TXXX:replaygain_track_peak'                        '0.596706'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'bf7192a7-6563-4b40-89c2-bf79a6cca593')

========================== row from database ==========================
                                              'id'  951904
                                            'path'  /data/Music/Bulk/0soundtrack/Michel Colombier - 1970 - Colossus - The Forbin Project (bootleg)/02.MC 294 Colossus.mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  75
                                           'genre'  soundtrack-video
                                        'filesize'  2807427
                                           'mtime'  1621630363
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack 1970 (bootleg) 02.MC 294 soundtrack video
                                      'tag_artist'  Michel Colombier
                                     'tag_release'  Colossus - The Forbin Project
                                       'tag_title'  [untitled]
                                             'bpm'  99.861
                                    'search_title'  'untitled':1,2
                                   'search_artist'  'colombier':2 'michel':1
                                  'search_release'  'colossus':1 'forbin':3 'project':4 'the':2
                                     'search_rest'  '02':5 '02mc':7 '0soundtrack':1 '1970':2 '294':8 'bootleg':3,4 'mc':6 'soundtrack':9 'video':10
                                    'search_combo'  '02':13 '02mc':15 '0soundtrack':9 '1970':10 '294':16 'bootleg':11,12 'colombier':4B 'colossus':5C 'forbin':7C 'mc':14 'michel':3B 'project':8C 'soundtrack':17 'the':6C 'untitled':1A,2A 'video':18
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  7B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['soundtrack', 'fusion', 'jazz', 'dance  dj', 'french']
                                        'tag_date'  1970
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621630362.6922662  (2021-05-21 22:52:42)
                             'size'  2807427