======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '457'
                                          'artist'  'Tindersticks'
                                     'text_people'  ''
                                         'release'  'Curtains'
                                           'title'  'Ballad of Tindersticks'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'alternative', 'chamber pop', 'indie rock', 'rock']"
                                     'discogstags'  "['rock', 'art rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '15'
                                            'date'  '1997'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-rock'
                                             'bpm'  '98.9'
                                             'key'  '10A'
                                        'acoustid'  'df256ff7-3070-4fa4-8b9e-6b50ff7e8d27'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Curtains'
'TBPM' (BPM (beats per minute))                     '98.9'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-rock'
'TDOR' (Original release time)                      '1997'
'TDRC' (Recording time)                             '1997'
'TIT2' (Title/songname/content description)         'Ballad of Tindersticks'
'TKEY' (Initial key)                                '10A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Tindersticks'
'TPE2' (Band/orchestra/accompaniment)               'Tindersticks'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'This Way Up'
'TRCK' (Track number/Position in set)               '6/15'
'TSO2'                                              'Tindersticks'
'TSOP' (Performer sort order)                       'Tindersticks'
'TXXX:ASIN'                                         'B000003TSK'
'TXXX:Acoustid Id'                                  'df256ff7-3070-4fa4-8b9e-6b50ff7e8d27'
'TXXX:BARCODE'                                      '731452434425'
'TXXX:CATALOGNUMBER'                                '524 344-2'
'TXXX:MusicBrainz Album Artist Id'                  '4306a798-e2f8-4192-9a45-2fd41cdae60c'
'TXXX:MusicBrainz Album Id'                         'ef8ffab3-2a8e-42d0-a208-5fef13716494'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '4306a798-e2f8-4192-9a45-2fd41cdae60c'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['rock', 'art rock']
'TXXX:lastfmtags'                                   ['indie', 'alternative', 'chamber pop', 'indie rock', 'rock']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.79 dB'
'TXXX:replaygain_track_peak'                        '0.739724'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'ce0a1d5c-bfbd-4c8a-b237-6f6a9529673f')

========================== row from database ==========================
                                              'id'  1372965
                                            'path'  /data/Music/Bulk/00poprockelectronic-poprock-indierock/Tindersticks - 1997 - Curtains/06 - Ballad Of Tindersticks.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  457
                                           'genre'  ifs-songwriter-indie-rock
                                        'filesize'  10978685
                                           'mtime'  1638554883
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic poprock indierock 1997 06 Of ifs songwriter indie rock
                                      'tag_artist'  Tindersticks
                                     'tag_release'  Curtains
                                       'tag_title'  Ballad of Tindersticks
                                             'bpm'  98.9
                                    'search_title'  'ballad':1 'of':2 'tindersticks':3
                                   'search_artist'  'tindersticks':1
                                  'search_release'  'curtains':1
                                     'search_rest'  '00poprockelectronic':1 '1997':4 'ifs':6 'indie':8 'indierock':3 'of':5 'poprock':2 'rock':9 'songwriter':7
                                    'search_combo'  '00poprockelectronic':6 '1997':9 'ballad':1A 'curtains':5C 'ifs':11 'indie':13 'indierock':8 'of':2A,10 'poprock':7 'rock':14 'songwriter':12 'tindersticks':3A,4B
                                    'tag_tracknum'  6
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-3', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'alternative', 'chamber pop', 'indie rock', 'rock']
                                        'tag_date'  1997
                                     'discogstags'  ['rock', 'art rock']

============================== file details ==============================
                                           'mtime'  1638554882.7653713  (2021-12-03 19:08:02)
                             'size'  10978685