======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '191'
                                          'artist'  'The Doubleclicks'
                                     'text_people'  ''
                                         'release'  'Chainmail and Cello'
                                           'title'  "Don't You Love Me?"
                                           'quals'  ("['q-bass-1', 'q-vocals-3', 'q-play-2', 'q-unu-1', 'q-busy-2', 'q-piano-1', "
 "'q-jzfks-1', 'q-oldst-3', 'q-chart-2', 'q-grit-1', 'q-hhrnbtt-1', "
 "'q-drums-1', 'q-other-4', 'q-mixbeat-1', 'q-hap-3', 'q-syn-1', "
 "'q-localness-1']")
                                      'lastfmtags'  "['nerd rock', 'alternative', 'rock', 'folk', 'singer songwriter']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  ''
                                            'date'  '2012'
                                        'comments'  ''
                                           'genre'  'entertaining-unsorted;set-cover or covered'
                                             'bpm'  '100.605'
                                             'key'  '11B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Chainmail and Cello'
'albumartist'                                       'The Doubleclicks'
'artist'                                            'The Doubleclicks'
'bpm'                                               '100.605'
'date'                                              '2012'
'genre'                                             ['entertaining-unsorted', 'set-cover or covered']
'isrc'                                              'USCGJ1234208'
'key'                                               '11B'
'lastfmtags'                                        ['nerd rock', 'alternative', 'rock', 'folk', 'singer songwriter']
'q-bass'                                            '1'
'q-busy'                                            '2'
'q-chart'                                           '2'
'q-drums'                                           '1'
'q-grit'                                            '1'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '1'
'q-oldst'                                           '3'
'q-other'                                           '4'
'q-piano'                                           '1'
'q-play'                                            '2'
'q-syn'                                             '1'
'q-unu'                                             '1'
'q-vocals'                                          '3'
'replaygain_track_gain'                             '-7.28 dB'
'replaygain_track_peak'                             '1.029313'
'title'                                             "Don't You Love Me?"
'tracknumber'                                       '9'

========================== row from database ==========================
                                              'id'  1510994
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/[LM]The Doubleclicks - Chainmail and Cello/ogg/The Doubleclicks - Chainmail and Cello - 09 Don_t You Love Me-.ogg
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  191
                                           'genre'  entertaining-unsorted;set-cover or covered
                                        'filesize'  4112224
                                           'mtime'  1620531448
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos [LM]The ogg 09 Don_t entertaining unsorted;set cover or covered
                                      'tag_artist'  The Doubleclicks
                                     'tag_release'  Chainmail and Cello
                                       'tag_title'  Don't You Love Me?
                                             'bpm'  100.605
                                    'search_title'  'don':1 'dont':3 'love':5 'me':6 't':2 'you':4
                                   'search_artist'  'doubleclicks':2 'the':1
                                  'search_release'  'and':2 'cello':3 'chainmail':1
                                     'search_rest'  '00singer':1 'cover':15 'covered':17 'don':8 'entertaining':10 'eos':3 'lm':4 'lmthe':6 'ogg':7 'or':16 'set':12,14 'songwriter':2 't':9 'the':5 'unsorted':11,13
                                    'search_combo'  '00singer':12 'and':10C 'cello':11C 'chainmail':9C 'cover':26 'covered':28 'don':1A,19 'dont':3A 'doubleclicks':8B 'entertaining':21 'eos':14 'lm':15 'lmthe':17 'love':5A 'me':6A 'ogg':18 'or':27 'set':23,25 'songwriter':13 't':2A,20 'the':7B,16 'unsorted':22,24 'you':4A
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  11B
                                           'quals'  ['q-mixbeat-1', 'q-chart-2', 'q-other-4', 'q-oldst-3', 'q-grit-1', 'q-hap-3', 'q-drums-1', 'q-busy-2', 'q-localness-1', 'q-jzfks-1', 'q-hhrnbtt-1', 'q-syn-1', 'q-piano-1', 'q-play-2', 'q-bass-1', 'q-vocals-3', 'q-unu-1']
                                      'lastfmtags'  ['nerd rock', 'alternative', 'rock', 'folk', 'singer songwriter']
                                        'tag_date'  2012
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620531447.7119322  (2021-05-09 05:37:27)
                             'size'  4112224