======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '247'
                                          'artist'  'Download'
                                     'text_people'  ''
                                         'release'  'The Eyes of Stanley Pain'
                                           'title'  'Possession'
                                           'quals'  ("['Q-UNU-2', 'Q-JZFKS-1', 'Q-HAP-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-3', 'q-play-3', "
 "'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['ambient', 'industrial', 'electronic', 'experimental', 'idm']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '14'
                                            'date'  '1996'
                                        'comments'  ''
                                           'genre'  'eid-ebm or industrial or darkwave'
                                             'bpm'  '104.015'
                                             'key'  '1A'
                                        'acoustid'  '4c3f8b45-97b4-406e-bd15-3ec83503127d'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'The Eyes of Stanley Pain'
'TBPM' (BPM (beats per minute))                     '104.015'
'TCON' (Content type, a.k.a. Genre)                 'eid-ebm or industrial or darkwave'
'TDOR' (Original release time)                      '1996'
'TDRC' (Recording time)                             '1996-05-28'
'TENC' (Encoded by)                                 'Free Mp3 Wma Converter'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['producer', 'Ken "Hiwatt" Marshall'], ['producer', 'cEvin Key'], ['engineer', 'Ken "Hiwatt" Marshall'], ['mix', 'Ken "Hiwatt" Marshall']])
'TIT2' (Title/songname/content description)         'Possession'
'TKEY' (Initial key)                                '1A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Download'
'TPE2' (Band/orchestra/accompaniment)               'Download'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Nettwerk/Sub-Conscious Communications'
'TRCK' (Track number/Position in set)               '2/14'
'TSO2'                                              'Download'
'TSOP' (Performer sort order)                       'Download'
'TXXX:ASIN'                                         'B000005DC3'
'TXXX:Acoustid Id'                                  '4c3f8b45-97b4-406e-bd15-3ec83503127d'
'TXXX:BARCODE'                                      '067003010221'
'TXXX:CATALOGNUMBER'                                '0 6700 30102 2 1'
'TXXX:MusicBrainz Album Artist Id'                  'a31c5ea9-b550-447a-b2ee-99b08e8c4825'
'TXXX:MusicBrainz Album Id'                         '414e27fd-3821-4331-8731-9e9da5cc11c5'
'TXXX:MusicBrainz Album Release Country'            'CA'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'a31c5ea9-b550-447a-b2ee-99b08e8c4825'
'TXXX:Q-HAP'                                        '1'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['ambient', 'industrial', 'electronic', 'experimental', 'idm']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '3'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.54 dB'
'TXXX:replaygain_track_peak'                        '0.493610'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'fcdda7b9-8e62-4847-95e1-12d2be8b35ef')

========================== row from database ==========================
                                              'id'  1274157
                                            'path'  /data/Music/Bulk/00dwimp/Download/The Eyes of Stanley Pain/02 - possession.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  247
                                           'genre'  eid-ebm or industrial or darkwave
                                        'filesize'  5950626
                                           'mtime'  1620296566
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp 02 possession eid ebm or industrial or darkwave
                                      'tag_artist'  Download
                                     'tag_release'  The Eyes of Stanley Pain
                                       'tag_title'  Possession
                                             'bpm'  104.015
                                    'search_title'  'possession':1
                                   'search_artist'  'download':1
                                  'search_release'  'eyes':2 'of':3 'pain':5 'stanley':4 'the':1
                                     'search_rest'  '00dwimp':1 'darkwave':7 'ebm':4 'eid':3 'industrial':6 'or':5 'possession':2
                                    'search_combo'  '00dwimp':8 'darkwave':14 'download':2B 'ebm':11 'eid':10 'eyes':4C 'industrial':13 'of':5C 'or':12 'pain':7C 'possession':1A,9 'stanley':6C 'the':3C
                                    'tag_tracknum'  2
                                      'num_images'  0
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-2', 'Q-HAP-1', 'q-bass-4', 'q-grit-3']
                                      'lastfmtags'  ['ambient', 'industrial', 'electronic', 'experimental', 'idm']
                                        'tag_date'  1996
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620296566.364619  (2021-05-06 12:22:46)
                             'size'  5950626