======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '123'
                                          'artist'  'The Bran Flakes'
                                     'text_people'  ''
                                         'release'  'I Have Hands'
                                           'title'  'I Comb My Hair Sideways'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-2', 'q-unu-2', 'q-syn-2', 'q-jzfks-1', "
 "'q-drums-4', 'q-vocals-2', 'q-chart-2', 'q-bass-3', 'q-mixbeat-1', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-3', 'q-hap-3', "
 "'q-localness-1']")
                                      'lastfmtags'  "['indie pop', 'plunderphonics', 'electronic', 'mashup', 'experimental']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  '8e40354b-2b73-400c-8446-95b8b82c685b'
                       'musicbrainz_albumartistid'  'b4868b93-41a9-481e-9915-c588c7b5fc5f'
                            'musicbrainz_artistid'  'b4868b93-41a9-481e-9915-c588c7b5fc5f'
                             'musicbrainz_trackid'  '7010d5ff-892c-45f1-853a-84ba091679ae'
                                     'tracknumber'  '20'
                                      'tracktotal'  '30'
                                            'date'  '2009'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-collage'
                                             'bpm'  '113.900'
                                             'key'  '8A'
                                        'acoustid'  '3fc6b6ed-23bd-4e89-8178-f41bc4d327e7'
rest: ''

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

'acoustid_id'                                       '3fc6b6ed-23bd-4e89-8178-f41bc4d327e7'
'album'                                             'I Have Hands'
'albumartist'                                       'The Bran Flakes'
'albumartistsort'                                   'Bran Flakes, The'
'artist'                                            'The Bran Flakes'
'artistsort'                                        'Bran Flakes, The'
'bpm'                                               '113.900'
'catalognumber'                                     'IA118'
'date'                                              '2009-02-09'
'discnumber'                                        '1'
'discogstags'                                       'electronic'
'disctotal'                                         '1'
'genre'                                             'electronic-experimental-collage'
'key'                                               '8A'
'label'                                             'Illegal Art'
'lastfmtags'                                        ['indie pop', 'plunderphonics', 'electronic', 'mashup', 'experimental']
'media'                                             'CD'
'musicbrainz_albumartistid'                         'b4868b93-41a9-481e-9915-c588c7b5fc5f'
'musicbrainz_albumid'                               '8e40354b-2b73-400c-8446-95b8b82c685b'
'musicbrainz_artistid'                              'b4868b93-41a9-481e-9915-c588c7b5fc5f'
'musicbrainz_trackid'                               '7010d5ff-892c-45f1-853a-84ba091679ae'
'originaldate'                                      '2009-02-09'
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '2'
'q-drums'                                           '4'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '1'
'q-oldst'                                           '3'
'q-other'                                           '2'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '2'
'q-vocals'                                          '2'
'releasecountry'                                    'XW'
'releasestatus'                                     'official'
'releasetype'                                       'album'
'replaygain_track_gain'                             '-5.87 dB'
'replaygain_track_peak'                             '1.034702'
'script'                                            'Latn'
'title'                                             'I Comb My Hair Sideways'
'tracknumber'                                       '20'
'tracktotal'                                        '30'

========================== row from database ==========================
                                              'id'  938964
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/2009 - The Bran Flakes - I Have Hands - (Illegal Art)/20 - I Comb My Hair Sideways.ogg
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  123
                                           'genre'  electronic-experimental-collage
                                        'filesize'  2681172
                                           'mtime'  1622657917
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm 2009 (Illegal Art) 20 electronic experimental collage
                                      'tag_artist'  The Bran Flakes
                                     'tag_release'  I Have Hands
                                       'tag_title'  I Comb My Hair Sideways
                                             'bpm'  113.9
                                    'search_title'  'comb':2 'hair':4 'i':1 'my':3 'sideways':5
                                   'search_artist'  'bran':2 'flakes':3 'the':1
                                  'search_release'  'hands':3 'have':2 'i':1
                                     'search_rest'  '20':6 '2009':1 'art':4,5 'collage':9 'electronic':7 'experimental':8 'illegal':2,3
                                    'search_combo'  '20':17 '2009':12 'art':15,16 'bran':7B 'collage':20 'comb':2A 'electronic':18 'experimental':19 'flakes':8B 'hair':4A 'hands':11C 'have':10C 'i':1A,9C 'illegal':13,14 'my':3A 'sideways':5A 'the':6B
                                    'tag_tracknum'  20
                                      'num_images'  0
                                             'key'  8A
                                           'quals'  ['q-mixbeat-1', 'q-chart-2', 'q-other-2', 'q-oldst-3', 'q-grit-2', 'q-hap-3', 'q-drums-4', 'q-busy-3', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-3', 'q-bass-3', 'q-vocals-2', 'q-unu-2']
                                      'lastfmtags'  ['indie pop', 'plunderphonics', 'electronic', 'mashup', 'experimental']
                                        'tag_date'  2009
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1622657917.466626  (2021-06-02 20:18:37)
                             'size'  2681172