======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '155'
                                          'artist'  'Laura Veirs'
                                     'text_people'  ''
                                         'release'  'July Flame'
                                           'title'  'Wide-Eyed, Legless'
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                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
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                                      'tracktotal'  '13'
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter'
                                             'bpm'  '154'
                                             'key'  '1A'
                                        'acoustid'  '355ddf36-f8e7-4d37-8fad-2d60337c25b2'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 ('00000AE7 000011B2 00005EDA 0000780B 00017C00 00017C34 00008037 0000865F '
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'COMM:iTunPGAP:eng'                                 '0'
'COMM:iTunSMPB:eng'                                 ('00000000 00000210 00000870 000000000068CB80 00000000 005EF635 00000000 '
 '00000000 00000000 00000000 00000000 00000000')
'COMM:iTunes_CDDB_IDs:eng'                          '13+E7BE3A16614CDBB3B83720559B059CF8+13435660'
'TALB' (Album/Movie/Show title)                     'July Flame'
'TBPM' (BPM (beats per minute))                     '154'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter'
'TDOR' (Original release time)                      '2010'
'TDRC' (Recording time)                             '2010-01-11'
'TENC' (Encoded by)                                 'iTunes 9.0.0.70'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['strings', 'Tosca String Quartet']])
'TIT2' (Title/songname/content description)         'Wide-Eyed, Legless'
'TKEY' (Initial key)                                '1A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Laura Veirs'
'TPE2' (Band/orchestra/accompaniment)               'Laura Veirs'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Bella Union'
'TRCK' (Track number/Position in set)               '11/13'
'TSO2'                                              'Veirs, Laura'
'TSOP' (Performer sort order)                       'Veirs, Laura'
'TSRC' (ISRC (international standard recording code))  'GBBRP0922011'
'TXXX:ASIN'                                         'B002W1HBIE'
'TXXX:Acoustid Id'                                  '355ddf36-f8e7-4d37-8fad-2d60337c25b2'
'TXXX:Artists'                                      'Laura Veirs'
'TXXX:BARCODE'                                      '602527219844'
'TXXX:CATALOGNUMBER'                                'BELLACD220'
'TXXX:MusicBrainz Album Artist Id'                  '8951c87f-f730-4247-b442-52ed14ad6a97'
'TXXX:MusicBrainz Album Id'                         '7f09a052-b123-46f3-a343-df90a37f3006'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '8951c87f-f730-4247-b442-52ed14ad6a97'
'TXXX:MusicBrainz Release Group Id'                 'a6fe7336-92d7-48fc-8527-a7168c767f8e'
'TXXX:MusicBrainz Release Track Id'                 '0624f5df-eb36-39ff-8c53-31d39476b35a'
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'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['rock', 'pop', 'folk rock', 'indie rock']
'TXXX:lastfmtags'                                   ['indie', 'acoustic', 'female vocalists', 'folk', 'singer songwriter']
'TXXX:originalyear'                                 '2010'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.88 dB'
'TXXX:replaygain_track_peak'                        '0.370575'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'36ad5ec2-0747-4852-9238-17a982a71c90')
'USLT::XXX'                                         ('Down among the dead the wide-eyed\n'
 'And the legless only half ahead\n'
 'Half a mouth to laugh in the porthole\n'
 'With the mold and faded epitaphs\n'
 '\n'
 'Will you evermore tie up my hair with velvet bows\n'
 'Will you evermore pull out the splinters from my toes\n'
 "I don't think so\n"
 '\n'
 'Out in the hornet rain the swarming stingers\n'
 'Pumping poison through my veins\n'
 'Lying on the star-cross lovers map\n'
 'Take the beating, lash, lash for lash\n'
 '\n'
 "Will we evermore kiss on the boardwalk's fading rail\n"
 "In the light of the waves and the comet's waning tail\n"
 "I don't think so\n"
 '\n'
 'No more looking back, looking back\n'
 'Looking back, faded epitaphs')

========================== row from database ==========================
                                              'id'  1364974
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/Laura Veirs - July Flame/Laura Veirs - Wide-Eyed, Legless.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  155
                                           'genre'  ifs-songwriter
                                        'filesize'  6279750
                                           'mtime'  1628357435
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos ifs songwriter
                                      'tag_artist'  Laura Veirs
                                     'tag_release'  July Flame
                                       'tag_title'  Wide-Eyed, Legless
                                             'bpm'  154.0
                                    'search_title'  'eyed':2 'legless':4 'wide':1 'wideeyed':3
                                   'search_artist'  'laura':1 'veirs':2
                                  'search_release'  'flame':2 'july':1
                                     'search_rest'  '00singer':1 'eos':3 'ifs':4 'songwriter':2
                                    'search_combo'  '00singer':9 'eos':11 'eyed':2A 'flame':8C 'ifs':12 'july':7C 'laura':5B 'legless':4A 'songwriter':10 'veirs':6B 'wide':1A 'wideeyed':3A
                                    'tag_tracknum'  11
                                      'num_images'  1
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', '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-4', 'Q-HAP-2', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'acoustic', 'female vocalists', 'folk', 'singer songwriter']
                                        'tag_date'  2010
                                     'discogstags'  ['rock', 'pop', 'folk rock', 'indie rock']

============================== file details ==============================
                                           'mtime'  1628357434.773508  (2021-08-07 19:30:34)
                             'size'  6279750