======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '159'
                                          'artist'  'The Hiltonaires'
                                     'text_people'  ''
                                         'release'  'Ska-Motion In Ska-Lip-So'
                                           'title'  'Shame And Scandal'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-3', 'q-syn-1', 'q-bass-2', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-2', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['calypso', 'ska', 'vinyl vulture', 'mento', 'ska mento']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  ''
                                            'date'  '1965'
                                        'comments'  ''
                                           'genre'  ('loc-style-reggae or dub or ska or dancehall-dub-roots and '
 'reggae;set-pl-shirleyspinoza;set-pl-mor')
                                             'bpm'  '88.476'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Ska-Motion In Ska-Lip-So'
'TBPM' (BPM (beats per minute))                     '88.476'
'TCON' (Content type, a.k.a. Genre)                 ['loc-style-reggae or dub or ska or dancehall-dub-roots and reggae',
 'set-pl-shirleyspinoza',
 'set-pl-mor']
'TDRC' (Recording time)                             '1965'
'TIT2' (Title/songname/content description)         'Shame And Scandal'
'TKEY' (Initial key)                                '12B'
'TPE1' (Lead performer(s)/Soloist(s))               'The Hiltonaires'
'TRCK' (Track number/Position in set)               '7'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:lastfmtags'                                   ['calypso', 'ska', 'vinyl vulture', 'mento', 'ska mento']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.30 dB'
'TXXX:replaygain_track_peak'                        '0.561806'

========================== row from database ==========================
                                              'id'  1535819
                                            'path'  /data/Music/Bulk/00localcharacter/00reggae-dub/Hiltonaires - 1965 - Ska-Motion In Ska-Lip-So [192]/07 - Shame And Scandal.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  159
                                           'genre'  loc-style-reggae or dub or ska or dancehall-dub-roots and reggae;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  3823211
                                           'mtime'  1620522717
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00reggae dub 1965 [192] 07 loc style reggae or dub or ska or dancehall dub roots reggae;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  The Hiltonaires
                                     'tag_release'  Ska-Motion In Ska-Lip-So
                                       'tag_title'  Shame And Scandal
                                             'bpm'  88.476
                                    'search_title'  'and':2 'scandal':3 'shame':1
                                   'search_artist'  'hiltonaires':2 'the':1
                                  'search_release'  'in':4 'lip':6 'motion':2 'ska':1,5 'skalipso':8 'skamotion':3 'so':7
                                     'search_rest'  '00reggae':1 '192':4,5 '1965':3 'dancehall':11 'dub':2 'loc':6 'mor':22 'or':9 'pl':17 'reggae':8,13,15 'roots':12 'set':14,16,19,21 'shirleyspinoza':18,20 'ska':10 'style':7
                                    'search_combo'  '00reggae':14 '192':17,18 '1965':16 'and':2A 'dancehall':24 'dub':15 'hiltonaires':5B 'in':9C 'lip':11C 'loc':19 'mor':35 'motion':7C 'or':22 'pl':30 'reggae':21,26,28 'roots':25 'scandal':3A 'set':27,29,32,34 'shame':1A 'shirleyspinoza':31,33 'ska':6C,10C,23 'skalipso':13C 'skamotion':8C 'so':12C 'style':20 'the':4B
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  12B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-3', 'q-busy-2', 'q-drums-2', 'q-syn-1', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['calypso', 'ska', 'vinyl vulture', 'mento', 'ska mento']
                                        'tag_date'  1965
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620522717.267629  (2021-05-09 03:11:57)
                             'size'  3823211