======================== unified (from filesystem) ========================
                                         'bitrate'  '139.675'
                                        'duration'  '236'
                                          'artist'  'Cyndi Lauper'
                                     'text_people'  ''
                                         'release'  ''
                                           'title'  'Girls Just Want To Have Fun'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-2', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'new wave', 'female vocalists', 'pop', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '1985'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk'
                                             'bpm'  '120.9'
                                             'key'  '3A'
                                        'acoustid'  ''
rest: ''

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

'TBPM' (BPM (beats per minute))                     '120.9'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk'
'TDRC' (Recording time)                             '1985'
'TIT2' (Title/songname/content description)         'Girls Just Want To Have Fun'
'TKEY' (Initial key)                                '3A'
'TPE1' (Lead performer(s)/Soloist(s))               'Cyndi Lauper'
'TXXX:Mp3gain_minmax'                               '000,197'
'TXXX:Mp3gain_undo'                                 '+005,+005,N'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['80s', 'new wave', 'female vocalists', 'pop', 'rock']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'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'                                     '4'
'TXXX:replaygain_track_gain'                        '-0.25 dB'
'TXXX:replaygain_track_peak'                        '0.473317'

========================== row from database ==========================
                                              'id'  1476939
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/Cyndi Lauper - Girls Just Want To Have Fun.mp3
                                         'working'  None
                                         'bitrate'  139
                                    'duration_sec'  236
                                           'genre'  electronic-we-new wave or post punk
                                        'filesize'  4127841
                                           'mtime'  1620572767
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] electronic we new wave or post punk
                                      'tag_artist'  Cyndi Lauper
                                     'tag_release'  None
                                       'tag_title'  Girls Just Want To Have Fun
                                             'bpm'  120.9
                                    'search_title'  'fun':6 'girls':1 'have':5 'just':2 'to':4 'want':3
                                   'search_artist'  'cyndi':1 'lauper':2
                                  'search_release'  
                                     'search_rest'  '00poprockelectronic':1 'electronic':7 'files':5,6 'loose':3,4 'new':9 'or':11 'post':12 'punk':13 'unsorted':2 'wave':10 'we':8
                                    'search_combo'  '00poprockelectronic':9 'cyndi':7B 'electronic':15 'files':13,14 'fun':6A 'girls':1A 'have':5A 'just':2A 'lauper':8B 'loose':11,12 'new':17 'or':19 'post':20 'punk':21 'to':4A 'unsorted':10 'want':3A 'wave':18 'we':16
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  3A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-3', 'q-other-2', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'new wave', 'female vocalists', 'pop', 'rock']
                                        'tag_date'  1985
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620572767.3479078  (2021-05-09 17:06:07)
                             'size'  4127841