======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '418'
                                          'artist'  'Antibalas'
                                     'text_people'  ''
                                         'release'  'Liberation Afro Beat Vol 1'
                                           'title'  'World War IV (Live At The Jazz Cafe London)'
                                           'quals'  ("['Q-UNU-1', 'Q-OLDST-2', 'Q-JZFKS-3', 'Q-LOCALNESS-2', 'Q-HHRNBTT-1', "
 "'q-syn-1', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', 'q-chart-2', "
 "'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-1']")
                                      'lastfmtags'  "['afrobeat', 'funk', 'jazz', 'world', 'ninja tune']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  ''
                                            'date'  '2000'
                                        'comments'  ''
                                           'genre'  'loc-unsorted'
                                             'bpm'  '118.083'
                                             'key'  '3A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Liberation Afro Beat Vol 1'
'TBPM' (BPM (beats per minute))                     '118.083'
'TCON' (Content type, a.k.a. Genre)                 'loc-unsorted'
'TDRC' (Recording time)                             '2000'
'TIT2' (Title/songname/content description)         'World War IV (Live At The Jazz Cafe London)'
'TKEY' (Initial key)                                '3A'
'TPE1' (Lead performer(s)/Soloist(s))               'Antibalas'
'TRCK' (Track number/Position in set)               '8'
'TXXX:AccurateRipDiscID'                            '008-0014e30c-008a3d38-7a0f8f08-8'
'TXXX:AccurateRipResult'                            'AccurateRip: Not in database   [C1DB3652]'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['afrobeat', 'funk', 'jazz', 'world', 'ninja tune']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+1.44 dB'
'TXXX:replaygain_track_peak'                        '0.709441'

========================== row from database ==========================
                                              'id'  1388649
                                            'path'  /data/Music/Bulk/00localcharacter/00reggae-dub/antibalas afrobeat orchestra/Antibalas - World war IV (Live at the Jazz Cafe London).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  418
                                           'genre'  loc-unsorted
                                        'filesize'  16738177
                                           'mtime'  1620400536
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00reggae dub antibalas afrobeat orchestra war the loc unsorted
                                      'tag_artist'  Antibalas
                                     'tag_release'  Liberation Afro Beat Vol 1
                                       'tag_title'  World War IV (Live At The Jazz Cafe London)
                                             'bpm'  118.083
                                    'search_title'  'at':6 'cafe':9 'iv':3 'jazz':8 'live':4,5 'london':10,11 'the':7 'war':2 'world':1
                                   'search_artist'  'antibalas':1
                                  'search_release'  '1':5 'afro':2 'beat':3 'liberation':1 'vol':4
                                     'search_rest'  '00reggae':1 'afrobeat':4 'antibalas':3 'dub':2 'loc':8 'orchestra':5 'the':7 'unsorted':9 'war':6
                                    'search_combo'  '00reggae':18 '1':17C 'afro':14C 'afrobeat':21 'antibalas':12B,20 'at':6A 'beat':15C 'cafe':9A 'dub':19 'iv':3A 'jazz':8A 'liberation':13C 'live':4A,5A 'loc':25 'london':10A,11A 'orchestra':22 'the':7A,24 'unsorted':26 'vol':16C 'war':2A,23 'world':1A
                                    'tag_tracknum'  8
                                      'num_images'  0
                                             'key'  3A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-3', 'q-drums-4', 'q-syn-1', 'q-chart-2', 'q-other-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['afrobeat', 'funk', 'jazz', 'world', 'ninja tune']
                                        'tag_date'  2000
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620400535.7800796  (2021-05-07 17:15:35)
                             'size'  16738177