======================== unified (from filesystem) ========================
                                         'bitrate'  '173.643'
                                        'duration'  '241'
                                          'artist'  'Eddy Grant'
                                     'text_people'  ''
                                         'release'  'Hits of the 80s'
                                           'title'  "Gimme Hope Jo'anna"
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-3', 'Q-LOCALNESS-2', 'Q-HHRNBTT-2', 'Q-UNU-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-4', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'reggae', 'dance', 'reggae pop', 'pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  '18'
                                            'date'  '1985'
                                        'comments'  ''
                                           'genre'  'electronic-generic or radio-unsorted'
                                             'bpm'  '128.8'
                                             'key'  '6B'
                                        'acoustid'  ''
rest: ''

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

'POPM:Windows Media Player 9 Series'                POPM(email='Windows Media Player 9 Series', rating=196, count=0)
'TALB' (Album/Movie/Show title)                     'Hits of the 80s'
'TBPM' (BPM (beats per minute))                     '128.8'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'electronic-generic or radio-unsorted'
'TDRC' (Recording time)                             '1985'
'TDRL' (Release time)                               '1998-11-16'
'TIT2' (Title/songname/content description)         "Gimme Hope Jo'anna"
'TKEY' (Initial key)                                '6B'
'TPE1' (Lead performer(s)/Soloist(s))               'Eddy Grant'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '11/18'
'TSOP' (Performer sort order)                       'Grant, Eddy'
'TXXX:FMPS_Rating'                                  '0.8'
'TXXX:MusicBrainz Album Artist'                     'Various Artists'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Artist Sortname'            'Various Artists'
'TXXX:MusicBrainz Album Id'                         '86e18529-bbe0-4c1d-9c15-01d8a4b14d08'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        '0cf0583a-fcfd-4f07-b573-95273ec4bdb5'
'TXXX:MusicBrainz Non-Album'                        '0'
'TXXX:MusicMagic Data'                              'AgEB1ktLjSWPlYsZgI0bHE6wgAGBQYVs3qGma0TfjzoDYrM0gAHlQb126QH8mthbgLeAAeA/gAHpEdKjgAG2JuXhCy+beriydmWAAZv6l8avNIJ6FIxArYZPg6WEa+A/ml89yo8vA4mrl4Y36nqxiMj81SS3AIKHgwPs/5PCAVHFrYGYub7y5Pkvqw3FGbZ8hMY='
'TXXX:MusicMagic Fingerprint'                       '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'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['80s', 'reggae', 'dance', 'reggae pop', 'pop']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+1.40 dB'
'TXXX:replaygain_track_peak'                        '0.615703'

========================== row from database ==========================
                                              'id'  1533140
                                            'path'  /data/Music/Bulk/00poprockelectronic/Hits Of The 80_s/Gimme Hope Jo_anna.mp3
                                         'working'  None
                                         'bitrate'  173
                                    'duration_sec'  241
                                           'genre'  electronic-generic or radio-unsorted
                                        'filesize'  5247797
                                           'mtime'  1621696492
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Of The 80_s Jo_anna electronic generic or radio unsorted
                                      'tag_artist'  Eddy Grant
                                     'tag_release'  Hits of the 80s
                                       'tag_title'  Gimme Hope Jo'anna
                                             'bpm'  128.8
                                    'search_title'  'anna':4 'gimme':1 'hope':2 'jo':3 'joanna':5
                                   'search_artist'  'eddy':1 'grant':2
                                  'search_release'  '80s':4 'hits':1 'of':2 'the':3
                                     'search_rest'  '00poprockelectronic':1 '80':4 'anna':7 'electronic':8 'generic':9 'jo':6 'of':2 'or':10 'radio':11 's':5 'the':3 'unsorted':12
                                    'search_combo'  '00poprockelectronic':12 '80':15 '80s':11C 'anna':4A,18 'eddy':6B 'electronic':19 'generic':20 'gimme':1A 'grant':7B 'hits':8C 'hope':2A 'jo':3A,17 'joanna':5A 'of':9C,13 'or':21 'radio':22 's':16 'the':10C,14 'unsorted':23
                                    'tag_tracknum'  11
                                      'num_images'  0
                                             'key'  6B
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-3', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-4', 'q-other-2', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'reggae', 'dance', 'reggae pop', 'pop']
                                        'tag_date'  1985
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621696492.3001368  (2021-05-22 17:14:52)
                             'size'  5247797