======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '241'
                                          'artist'  'Florence + the Machine'
                                     'text_people'  ('Florence Welch, Robert Ackroyd, Christopher Lloyd Hayden, Isabella Summers, '
 'Tom Monger, Mark Saunders')
                                         'release'  'Ceremonials'
                                           'title'  'Remain Nameless'
                                           'quals'  ("['Q-HAP-3', '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-3', 'q-other-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['indie', 'indie pop', 'alternative', 'female vocalists', 'british']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '13'
                                      'tracktotal'  '20'
                                            'date'  '2011'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-pop'
                                             'bpm'  '87.939'
                                             'key'  '8B'
                                        'acoustid'  '3b19e0f6-a95d-477f-8f00-717d2c022732'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 (' 0000082E 0000093B 0000AE4F 0000C919 000380A1 0001459C 00009262 00008C12 '
 '00025A72 0002CE92')
'COMM:iTunPGAP:eng'                                 '0/'
'COMM:iTunSMPB:eng'                                 (' 00000000 00000210 00000A13 0000000000A2525D 00000000 00932564 00000000 '
 '00000000 00000000 00000000 00000000 00000000')
'TALB' (Album/Movie/Show title)                     'Ceremonials'
'TBPM' (BPM (beats per minute))                     '87.939'
'TCOM' (Composer)                                   ('Florence Welch, Robert Ackroyd, Christopher Lloyd Hayden, Isabella Summers, '
 'Tom Monger, Mark Saunders')
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-pop'
'TDOR' (Original release time)                      '2011'
'TDRC' (Recording time)                             '2011-10-28'
'TENC' (Encoded by)                                 'iTunes 10.5.0.142'
'TIT2' (Title/songname/content description)         'Remain Nameless'
'TKEY' (Initial key)                                '8B'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Florence + The Machine'
'TPE2' (Band/orchestra/accompaniment)               'Florence + the Machine'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Universal Island Records'
'TRCK' (Track number/Position in set)               '13/20'
'TSO2'                                              'Florence + the Machine'
'TSOA' (Album sort order)                           'Ceremonials (Deluxe Version)'
'TSOP' (Performer sort order)                       'Florence + the Machine'
'TSRC' (ISRC (international standard recording code))  'GBUM71107861'
'TXXX:ASIN'                                         'B005ZO145Q'
'TXXX:Acoustid Id'                                  '3b19e0f6-a95d-477f-8f00-717d2c022732'
'TXXX:MusicBrainz Album Artist Id'                  '5fee3020-513b-48c2-b1f7-4681b01db0c6'
'TXXX:MusicBrainz Album Id'                         'ec703361-9417-4292-a49f-f437fd97c55a'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '5fee3020-513b-48c2-b1f7-4681b01db0c6'
'TXXX:MusicBrainz Release Group Id'                 '998f1bc8-6703-49fe-8aed-028ec04a14f2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['indie', 'indie pop', 'alternative', 'female vocalists', 'british']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-2.59 dB'
'TXXX:replaygain_track_peak'                        '0.568844'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'178fecd4-d5c2-4ea7-ae18-d7f6192c284c')

========================== row from database ==========================
                                              'id'  420501
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/Florence And The Machine/Florence + The Machine/Ceremonials/13 Remain Nameless.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  241
                                           'genre'  ifs-songwriter-pop
                                        'filesize'  9798264
                                           'mtime'  1620645452
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos And The The 13 ifs songwriter pop
                                      'tag_artist'  Florence + the Machine
                                     'tag_release'  Ceremonials
                                       'tag_title'  Remain Nameless
                                             'bpm'  87.939
                                    'search_title'  'nameless':2 'remain':1
                                   'search_artist'  'florence':1 'machine':3 'the':2
                                  'search_release'  'ceremonials':1
                                     'search_rest'  '00singer':1 'and':4 'eos':3 'ifs':6 'pop':7 'songwriter':2 'the':5
                                    'search_combo'  '00singer':7 'and':10 'ceremonials':6C 'eos':9 'florence':3B 'ifs':12 'machine':5B 'nameless':2A 'pop':13 'remain':1A 'songwriter':8 'the':4B,11
                                    'tag_tracknum'  13
                                      'num_images'  1
                                             'key'  8B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-3', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'indie pop', 'alternative', 'female vocalists', 'british']
                                        'tag_date'  2011
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620645451.7706974  (2021-05-10 13:17:31)
                             'size'  9798264