======================== unified (from filesystem) ========================
                                         'bitrate'  '131.361'
                                        'duration'  '226'
                                          'artist'  "Sinéad O'Connor"
                                     'text_people'  ''
                                         'release'  'The Lion and the Cobra'
                                           'title'  'Mandinka'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['90s', 'irish', 'female vocalists', 'alternative', 'pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '9'
                                            'date'  '1987'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-rock'
                                             'bpm'  '130'
                                             'key'  '12B'
                                        'acoustid'  'fd26e340-9da8-4e1e-8baa-24bf9d31ba54'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'The Lion and the Cobra'
'TBPM' (BPM (beats per minute))                     '130'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-rock'
'TDOR' (Original release time)                      '1987'
'TDRC' (Recording time)                             '1987-11-04'
'TIT2' (Title/songname/content description)         'Mandinka'
'TKEY' (Initial key)                                '12B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               "Sinéad O'Connor"
'TPE2' (Band/orchestra/accompaniment)               "Sinéad O'Connor"
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'BMG Direct/Chrysalis'
'TRCK' (Track number/Position in set)               '2/9'
'TSO2'                                              "O'Connor, Sinéad"
'TSOP' (Performer sort order)                       "O'Connor, Sinéad"
'TXXX:Acoustid Id'                                  'fd26e340-9da8-4e1e-8baa-24bf9d31ba54'
'TXXX:Artists'                                      "Sinéad O'Connor"
'TXXX:CATALOGNUMBER'                                'D 101805/F2 21612 DIDX 2352'
'TXXX:MusicBrainz Album Artist Id'                  'c78a77fa-507c-4c07-947a-0355029453bd'
'TXXX:MusicBrainz Album Id'                         '2ed84f76-403e-48ab-96b1-3f4514dcea53'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'c78a77fa-507c-4c07-947a-0355029453bd'
'TXXX:MusicBrainz Release Group Id'                 'f7158e4b-87d0-3310-85ae-71b15769f4ef'
'TXXX:MusicBrainz Release Track Id'                 '17fe197a-da34-4623-8a7c-173063af8ade'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['90s', 'irish', 'female vocalists', 'alternative', 'pop']
'TXXX:originalyear'                                 '1987'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-1.15 dB'
'TXXX:replaygain_track_peak'                        '0.702055'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'5e4b29b5-4c9f-44eb-b22c-1698da692b09')

========================== row from database ==========================
                                              'id'  1522602
                                            'path'  /data/Music/Bulk/00poprockelectronic/Sinéad O_Connor/1988 - The Lion and the Cobra/02 - mandinka.mp3
                                         'working'  None
                                         'bitrate'  131
                                    'duration_sec'  226
                                           'genre'  ifs-songwriter-rock
                                        'filesize'  3728233
                                           'mtime'  1637522930
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic O_Connor 1988 02 mandinka ifs songwriter rock
                                      'tag_artist'  Sinéad O'Connor
                                     'tag_release'  The Lion and the Cobra
                                       'tag_title'  Mandinka
                                             'bpm'  130.0
                                    'search_title'  'mandinka':1
                                   'search_artist'  'connor':4 'o':3 'oconnor':5 'sinead':1,2
                                  'search_release'  'and':3 'cobra':4 'lion':2 'the':1
                                     'search_rest'  '00poprockelectronic':1 '1988':4 'connor':3 'ifs':6 'mandinka':5 'o':2 'rock':8 'songwriter':7
                                    'search_combo'  '00poprockelectronic':11 '1988':14 'and':9C 'cobra':10C 'connor':5B,13 'ifs':16 'lion':8C 'mandinka':1A,15 'o':4B,12 'oconnor':6B 'rock':18 'sinead':2B,3B 'songwriter':17 'the':7C
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  12B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-2', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['90s', 'irish', 'female vocalists', 'alternative', 'pop']
                                        'tag_date'  1987
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1637522929.516461  (2021-11-21 20:28:49)
                             'size'  3728233