======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '33'
                                          'artist'  'Vernon LeNoir'
                                     'text_people'  ''
                                         'release'  'Sator Arepo Tenet Opera Rotas'
                                           'title'  'Fast Lane Lizard'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-UNU-3', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-2', 'q-other-1', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                     'discogstags'  "['electronic', 'hip hop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '15'
                                      'tracktotal'  '27'
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-collage'
                                             'bpm'  '92.0'
                                             'key'  '5A'
                                        'acoustid'  'f6bb45c3-0c44-4646-96b0-7a0563f75a88'
rest: ''

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

'GEOB:SfMarkers'                                    GEOB(encoding=<Encoding.LATIN1: 0>, mime='', filename='', desc='SfMarkers', data=b'\x0c\x00\x00\x00d\x00\x00\x00\x00\x00\x00\x00')
'TALB' (Album/Movie/Show title)                     'Sator Arepo Tenet Opera Rotas'
'TBPM' (BPM (beats per minute))                     '92.0'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-collage'
'TDOR' (Original release time)                      '2008'
'TDRC' (Recording time)                             '2008'
'TIT2' (Title/songname/content description)         'Fast Lane Lizard'
'TKEY' (Initial key)                                '5A'
'TPE1' (Lead performer(s)/Soloist(s))               'Vernon LeNoir'
'TPE2' (Band/orchestra/accompaniment)               'Vernon LeNoir'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '15/27'
'TSO2'                                              'LeNoir, Vernon'
'TSOP' (Performer sort order)                       'LeNoir, Vernon'
'TXXX:Acoustid Id'                                  'f6bb45c3-0c44-4646-96b0-7a0563f75a88'
'TXXX:Engineer'                                     'toto Smith'
'TXXX:MusicBrainz Album Artist Id'                  '77d7005e-edc9-4a34-8040-8d9491088f4b'
'TXXX:MusicBrainz Album Id'                         '4d906c13-786c-4e30-876d-3b6393c6d77a'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '77d7005e-edc9-4a34-8040-8d9491088f4b'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '3'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['electronic', 'hip hop']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+1.14 dB'
'TXXX:replaygain_track_peak'                        '0.400231'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'7692e5a3-162e-413f-a138-5bf1582779da')

========================== row from database ==========================
                                              'id'  850720
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/Vernon Lenoir/Vernon LeNoir - 2005 - Sator arepo tenet opera rotas (Ego Twister) [192k]/15 - fast lane lizard.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  33
                                           'genre'  electronic-experimental-collage
                                        'filesize'  800151
                                           'mtime'  1623408366
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm Lenoir 2005 arepo tenet opera rotas (Ego Twister) [192k] 15 fast lane lizard electronic experimental collage
                                      'tag_artist'  Vernon LeNoir
                                     'tag_release'  Sator Arepo Tenet Opera Rotas
                                       'tag_title'  Fast Lane Lizard
                                             'bpm'  92.0
                                    'search_title'  'fast':1 'lane':2 'lizard':3
                                   'search_artist'  'le':3 'lenoir':2 'noir':4 'vernon':1
                                  'search_release'  'arepo':2 'opera':4 'rotas':5 'sator':1 'tenet':3
                                     'search_rest'  '192k':11,12 '2005':2 'arepo':3 'collage':18 'ego':7,8 'electronic':16 'experimental':17 'fast':13 'lane':14 'lenoir':1 'lizard':15 'opera':5 'rotas':6 'tenet':4 'twister':9,10
                                    'search_combo'  '192k':23,24 '2005':14 'arepo':9C,15 'collage':30 'ego':19,20 'electronic':28 'experimental':29 'fast':1A,25 'lane':2A,26 'le':6B 'lenoir':5B,13 'lizard':3A,27 'noir':7B 'opera':11C,17 'rotas':12C,18 'sator':8C 'tenet':10C,16 'twister':21,22 'vernon':4B
                                    'tag_tracknum'  15
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-3', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-1', 'q-other-1', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['bl00d7 m4r7', 'idm', 'electronic', 'breakcore', 'experimental']
                                        'tag_date'  2008
                                     'discogstags'  ['electronic', 'hip hop']

============================== file details ==============================
                                           'mtime'  1623408365.9288633  (2021-06-11 12:46:05)
                             'size'  800151