======================== unified (from filesystem) ========================
                                         'bitrate'  '152.419'
                                        'duration'  '345'
                                          'artist'  "Chamber - L'Orchestre de Chambre Noir"
                                     'text_people'  ''
                                         'release'  'Pleasure and Pain'
                                           'title'  'Toscana'
                                           'quals'  ("['Q-UNU-2', 'Q-JZFKS-1', 'Q-HAP-1', 'Q-HHRNBTT-1', 'Q-OLDST-1', "
 "'Q-LOCALNESS-1', 'q-syn-1', 'q-bass-2', 'q-busy-2', 'q-grit-1', 'q-play-3', "
 "'q-chart-1', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['acoustic', 'gothic rock', 'gothic', 'classical', 'folk']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '10'
                                            'date'  '2000'
                                        'comments'  ''
                                           'genre'  ('prerock-classical or classical instruments-contemporary;eid-ebm or '
 'industrial or darkwave-darkwave')
                                             'bpm'  '119.0'
                                             'key'  '9A'
                                        'acoustid'  'b2fdf841-de25-4934-9fd0-d733da1dd850'
rest: ''

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

'COMM:iTunNORM:eng'                                 (' 00000BE9 00000B9C 000041ED 00003896 000500BD 000500BD 00008000 00008000 '
 '000331B4 0004AF2D')
'TALB' (Album/Movie/Show title)                     'Pleasure and Pain'
'TBPM' (BPM (beats per minute))                     '119.0'
'TCON' (Content type, a.k.a. Genre)                 ['prerock-classical or classical instruments-contemporary',
 'eid-ebm or industrial or darkwave-darkwave']
'TDOR' (Original release time)                      '2000'
'TDRC' (Recording time)                             '2000'
'TIT2' (Title/songname/content description)         'Toscana'
'TKEY' (Initial key)                                '9A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Chamber'
'TPE2' (Band/orchestra/accompaniment)               "Chamber - L'Orchestre de Chambre Noir"
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '1/10'
'TSO2'                                              "Chamber - L'Orchestre de Chambre Noir"
'TSOP' (Performer sort order)                       "Chamber - L'Orchestre de Chambre Noir"
'TSSE' (Software/Hardware and settings used for encoding)  ('Audiograbber 1.83.01, LAME dll 3.95, VBR 3 (Default method), Joint Stereo, '
 'High quality')
'TXXX:Acoustid Id'                                  'b2fdf841-de25-4934-9fd0-d733da1dd850'
'TXXX:Artists'                                      "Chamber - L'Orchestre de Chambre Noir"
'TXXX:MusicBrainz Album Artist Id'                  '2a5891aa-1859-49c3-8c40-e03f2cd809e4'
'TXXX:MusicBrainz Album Id'                         '27daecc8-e5cf-4a6d-94d2-a90a43d19a41'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'promotion'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '2a5891aa-1859-49c3-8c40-e03f2cd809e4'
'TXXX:MusicBrainz Release Group Id'                 '5ea4af22-823c-31cd-81ab-ae0d9ef4fd77'
'TXXX:MusicBrainz Release Track Id'                 '106b83a2-e5b1-3b63-9bdc-ad109931911a'
'TXXX:Q-HAP'                                        '1'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['acoustic', 'gothic rock', 'gothic', 'classical', 'folk']
'TXXX:originalyear'                                 '2000'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '1'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.92 dB'
'TXXX:replaygain_track_peak'                        '0.451616'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'5f92ebb6-8215-4199-abdc-f173437537da')

========================== row from database ==========================
                                              'id'  1529955
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Chamber (L_orchestre de chambre noir)/Pleasure And Pain/01 Toscana.mp3
                                         'working'  None
                                         'bitrate'  152
                                    'duration_sec'  345
                                           'genre'  prerock-classical or classical instruments-contemporary;eid-ebm or industrial or darkwave-darkwave
                                        'filesize'  6588704
                                           'mtime'  1620296256
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm (L_orchestre chambre noir) And 01 prerock classical or classical instruments contemporary;eid ebm or industrial or darkwave darkwave
                                      'tag_artist'  Chamber - L'Orchestre de Chambre Noir
                                     'tag_release'  Pleasure and Pain
                                       'tag_title'  Toscana
                                             'bpm'  119.0
                                    'search_title'  'toscana':1
                                   'search_artist'  'chamber':1 'chambre':6 'de':5 'l':2 'lorchestre':4 'noir':7 'orchestre':3
                                  'search_release'  'and':2 'pain':3 'pleasure':1
                                     'search_rest'  'and':8 'chambre':5 'classical':10 'contemporary':13,15 'darkwave':19 'ebm':17 'eid':14,16 'industrial':18 'instruments':12 'l':1,3 'noir':6,7 'or':11 'orchestre':2,4 'prerock':9
                                    'search_combo'  'and':10C,19 'chamber':2B 'chambre':7B,16 'classical':21 'contemporary':24,26 'darkwave':30 'de':6B 'ebm':28 'eid':25,27 'industrial':29 'instruments':23 'l':3B,12,14 'lorchestre':5B 'noir':8B,17,18 'or':22 'orchestre':4B,13,15 'pain':11C 'pleasure':9C 'prerock':20 'toscana':1A
                                    'tag_tracknum'  1
                                      'num_images'  0
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-1', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-2', 'q-drums-1', 'q-syn-1', 'q-chart-1', 'q-other-4', 'Q-HAP-1', 'q-bass-2', 'q-grit-1']
                                      'lastfmtags'  ['acoustic', 'gothic rock', 'gothic', 'classical', 'folk']
                                        'tag_date'  2000
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620296255.9619627  (2021-05-06 12:17:35)
                             'size'  6588704