======================== unified (from filesystem) ========================
                                         'bitrate'  '205.843'
                                        'duration'  '244'
                                          'artist'  'Ministry'
                                     'text_people'  'Al Jourgensen'
                                         'release'  'With Sympathy'
                                           'title'  'What He Say'
                                           '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-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['industrial metal', 'electronic', 'industrial', 'metal', 'industrial rock']"
                                     'discogstags'  "['electronic', 'new wave', 'synth-pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '9'
                                            'date'  '1983'
                                        'comments'  ''
                                           'genre'  'eid-ebm or industrial or darkwave-industrial'
                                             'bpm'  '107'
                                             'key'  '8A'
                                        'acoustid'  '3996d27f-3381-4427-9b15-e8c0034309a9'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
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'TALB' (Album/Movie/Show title)                     'With Sympathy'
'TBPM' (BPM (beats per minute))                     '107'
'TCOM' (Composer)                                   'Al Jourgensen'
'TCON' (Content type, a.k.a. Genre)                 'eid-ebm or industrial or darkwave-industrial'
'TDOR' (Original release time)                      '1983'
'TDRC' (Recording time)                             '1983'
'TENC' (Encoded by)                                 'iTunes v4.6.0.15'
'TIT2' (Title/songname/content description)         'What He Say'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Ministry'
'TPE2' (Band/orchestra/accompaniment)               'Ministry'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Arista'
'TRCK' (Track number/Position in set)               '6/9'
'TSO2'                                              'Ministry'
'TSOP' (Performer sort order)                       'Ministry'
'TXXX:Acoustid Id'                                  '3996d27f-3381-4427-9b15-e8c0034309a9'
'TXXX:Artists'                                      'Ministry'
'TXXX:MusicBrainz Album Artist Id'                  '13df2a46-f72f-40e7-aa63-26fcf62c7048'
'TXXX:MusicBrainz Album Id'                         '77875444-f509-308c-b0f1-0e8a277050bc'
'TXXX:MusicBrainz Album Release Country'            'JP'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '13df2a46-f72f-40e7-aa63-26fcf62c7048'
'TXXX:MusicBrainz Release Group Id'                 '1ea0c5a9-38dc-3907-9a0e-31a63cc6c4a3'
'TXXX:MusicBrainz Release Track Id'                 '62c48a36-8ba3-3f0c-a7f7-1bbabe78591b'
'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', 'new wave', 'synth-pop']
'TXXX:lastfmtags'                                   ['industrial metal', 'electronic', 'industrial', 'metal', 'industrial rock']
'TXXX:originalyear'                                 '1983'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.26 dB'
'TXXX:replaygain_track_peak'                        '0.651496'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'16bca6b1-d28d-4edd-864f-3dde426443a1')

========================== row from database ==========================
                                              'id'  1348047
                                            'path'  /data/Music/Bulk/00poprockelectronic/Ministry/With Sympathy/Ministry-What He Say.mp3
                                         'working'  None
                                         'bitrate'  205
                                    'duration_sec'  244
                                           'genre'  eid-ebm or industrial or darkwave-industrial
                                        'filesize'  6336130
                                           'mtime'  1620298622
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic eid ebm or industrial or darkwave industrial
                                      'tag_artist'  Ministry
                                     'tag_release'  With Sympathy
                                       'tag_title'  What He Say
                                             'bpm'  107.0
                                    'search_title'  'he':2 'say':3 'what':1
                                   'search_artist'  'ministry':1
                                  'search_release'  'sympathy':2 'with':1
                                     'search_rest'  '00poprockelectronic':1 'darkwave':6 'ebm':3 'eid':2 'industrial':5 'or':4
                                    'search_combo'  '00poprockelectronic':7 'darkwave':12 'ebm':9 'eid':8 'he':2A 'industrial':11 'ministry':4B 'or':10 'say':3A 'sympathy':6C 'what':1A 'with':5C
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-2', 'Q-HAP-1', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['industrial metal', 'electronic', 'industrial', 'metal', 'industrial rock']
                                        'tag_date'  1983
                                     'discogstags'  ['electronic', 'new wave', 'synth-pop']

============================== file details ==============================
                                           'mtime'  1620298621.8129854  (2021-05-06 12:57:01)
                             'size'  6336130