======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '160'
                                          'artist'  'André Popp'
                                     'text_people'  ''
                                         'release'  'Delirium in Hi-Fi'
                                           'title'  'Beer Barrel Polka'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-4', 'q-unu-2', 'q-syn-1', 'q-jzfks-1', "
 "'q-drums-2', 'q-vocals-3', 'q-chart-1', 'q-bass-3', 'q-mixbeat-1', "
 "'q-piano-1', 'q-play-2', 'q-hhrnbtt-1', 'q-oldst-1', 'q-hap-3', "
 "'q-localness-3']")
                                      'lastfmtags'  "['french', 'lounge', 'avant garde', 'illstreet', 'experimental']"
                             'musicbrainz_albumid'  'f5e7fefb-425c-4c8c-b128-8597d1edd901'
                       'musicbrainz_albumartistid'  '9a6761de-e96b-40b5-ad55-9d5379de5df0'
                            'musicbrainz_artistid'  '9a6761de-e96b-40b5-ad55-9d5379de5df0'
                             'musicbrainz_trackid'  '7ea2a850-71e7-4c71-9a73-9a20fba85df0'
                                     'tracknumber'  '4'
                                      'tracktotal'  '12'
                                            'date'  '1958'
                                        'comments'  ''
                                           'genre'  'electronic-experimental;set-pl-mor;set-pl-shirleyspinoza'
                                             'bpm'  '124.315'
                                             'key'  '6A'
                                        'acoustid'  '4b2c0b8d-465c-4c85-9040-df54f3f420b0'
rest: ''

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

'acoustid_id'                                       '4b2c0b8d-465c-4c85-9040-df54f3f420b0'
'album'                                             'Delirium in Hi-Fi'
'albumartist'                                       'André Popp'
'albumartistsort'                                   'Popp, André'
'artist'                                            'André Popp'
'artistsort'                                        'Popp, André'
'bpm'                                               '124.315'
'date'                                              '1958'
'discnumber'                                        '1'
'disctotal'                                         '1'
'genre'                                             ['electronic-experimental', 'set-pl-mor', 'set-pl-shirleyspinoza']
'key'                                               '6A'
'lastfmtags'                                        ['french', 'lounge', 'avant garde', 'illstreet', 'experimental']
'media'                                             'Vinyl'
'musicbrainz_albumartistid'                         '9a6761de-e96b-40b5-ad55-9d5379de5df0'
'musicbrainz_albumid'                               'f5e7fefb-425c-4c8c-b128-8597d1edd901'
'musicbrainz_artistid'                              '9a6761de-e96b-40b5-ad55-9d5379de5df0'
'musicbrainz_trackid'                               '7ea2a850-71e7-4c71-9a73-9a20fba85df0'
'originaldate'                                      '1958'
'q-bass'                                            '3'
'q-busy'                                            '3'
'q-chart'                                           '1'
'q-drums'                                           '2'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '3'
'q-mixbeat'                                         '1'
'q-oldst'                                           '1'
'q-other'                                           '4'
'q-piano'                                           '1'
'q-play'                                            '2'
'q-syn'                                             '1'
'q-unu'                                             '2'
'q-vocals'                                          '3'
'releasecountry'                                    'FR'
'releasestatus'                                     'official'
'releasetype'                                       'album'
'replaygain_track_gain'                             '-4.48 dB'
'replaygain_track_peak'                             '0.911904'
'script'                                            'Latn'
'title'                                             'Beer Barrel Polka'
'tracknumber'                                       '4'
'tracktotal'                                        '12'

========================== row from database ==========================
                                              'id'  939507
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/Space Age Pop - 1957 - Esquivel & André Popp/André Popp - 1957 - Delerium in Hi-Fi/André Popp - Delirium in Hi-Fi - 04 - Beer Barrel Polka.ogg
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  160
                                           'genre'  electronic-experimental;set-pl-mor;set-pl-shirleyspinoza
                                        'filesize'  2808379
                                           'mtime'  1621510512
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country Space Age 1957 Esquivel & André André 1957 Delerium André 04 electronic experimental;set pl mor;set pl shirleyspinoza
                                      'tag_artist'  André Popp
                                     'tag_release'  Delirium in Hi-Fi
                                       'tag_title'  Beer Barrel Polka
                                             'bpm'  124.315
                                    'search_title'  'barrel':2 'beer':1 'polka':3
                                   'search_artist'  'andre':1,2 'popp':3
                                  'search_release'  'delirium':1 'fi':4 'hi':3 'hifi':5 'in':2
                                     'search_rest'  '1957':7 'age':6 'andre':9,10 'country':4 'delerium':11 'electronic':12 'esquivel':8 'exotica':2 'experimental':13,15 'jazz':1 'mor':18,20 'oldies':3 'pl':17 'set':14,16,19,21 'shirleyspinoza':22 'space':5
                                    'search_combo'  '1957':18 'age':17 'andre':4B,5B,20,21 'barrel':2A 'beer':1A 'country':15 'delerium':22 'delirium':7C 'electronic':23 'esquivel':19 'exotica':13 'experimental':24,26 'fi':10C 'hi':9C 'hifi':11C 'in':8C 'jazz':12 'mor':29,31 'oldies':14 'pl':28 'polka':3A 'popp':6B 'set':25,27,30,32 'shirleyspinoza':33 'space':16
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['q-mixbeat-1', 'q-chart-1', 'q-other-4', 'q-oldst-1', 'q-grit-2', 'q-hap-3', 'q-drums-2', 'q-busy-3', 'q-localness-3', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-1', 'q-piano-1', 'q-play-2', 'q-bass-3', 'q-vocals-3', 'q-unu-2']
                                      'lastfmtags'  ['french', 'lounge', 'avant garde', 'illstreet', 'experimental']
                                        'tag_date'  1958
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621510512.3806312  (2021-05-20 13:35:12)
                             'size'  2808379