======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '207'
                                          'artist'  'Rush, Bobby and White, Lynn'
                                     'text_people'  'Jones, O. Denise'
                                         'release'  'Southern Soul'
                                           'title'  'Get Your Lie Straight'
                                           'quals'  ("['Q-OLDST-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
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                                     'tracknumber'  '7'
                                      'tracktotal'  '12'
                                            'date'  '1998'
                                        'comments'  ''
                                           'genre'  ''
                                             'bpm'  '113.964'
                                             'key'  '7A'
                                        'acoustid'  ''
rest: ''

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

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'TALB' (Album/Movie/Show title)                     'Southern Soul'
'TBPM' (BPM (beats per minute))                     '113.964'
'TCOM' (Composer)                                   'Jones, O. Denise'
'TDRC' (Recording time)                             '1998'
'TIT2' (Title/songname/content description)         'Get Your Lie Straight'
'TKEY' (Initial key)                                '7A'
'TPE1' (Lead performer(s)/Soloist(s))               'Rush, Bobby and White, Lynn'
'TPE2' (Band/orchestra/accompaniment)               'Rush, Bobby and White, Lynn'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Cannonball'
'TRCK' (Track number/Position in set)               '7/12'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+2.08 dB'
'TXXX:replaygain_track_peak'                        '0.547852'

========================== row from database ==========================
                                              'id'  1318611
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/bobby rush & lynn white - get your lie straight(2).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  207
                                           'genre'  
                                        'filesize'  5027376
                                           'mtime'  1652397989
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] bobby rush & lynn white get your lie straight(2)
                                      'tag_artist'  Rush, Bobby and White, Lynn
                                     'tag_release'  Southern Soul
                                       'tag_title'  Get Your Lie Straight
                                             'bpm'  113.964
                                    'search_title'  'get':1 'lie':3 'straight':4 'your':2
                                   'search_artist'  'and':4 'bobby':3 'lynn':7 'rush':1,2 'white':5,6
                                  'search_release'  'soul':2 'southern':1
                                     'search_rest'  '00poprockelectronic':1 '2':15 'bobby':7 'files':5,6 'get':11 'lie':13 'loose':3,4 'lynn':9 'rush':8 'straight':14 'straight2':16 'unsorted':2 'white':10 'your':12
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                                    'tag_tracknum'  7
                                      'num_images'  1
                                             'key'  7A
                                           'quals'  ['Q-OLDST-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']
                                      'lastfmtags'  []
                                        'tag_date'  1998
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1652397988.998883  (2022-05-13 01:26:28)
                             'size'  5027376