======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '208'
                                          'artist'  'Francis Bebey'
                                     'text_people'  ''
                                         'release'  'Akwaaba (Afro Riddim Remixes)'
                                           'title'  'Akwaaba (Diesler remix feat. Laura Vane)'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-3', "
 "'Q-HHRNBTT-3', 'q-syn-3', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-3']")
                                      'lastfmtags'  "['african', 'cameroon', 'world', 'electronic', 'all']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  ''
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'hip hop or rnb or rap or turntablism'
                                             'bpm'  '101.973'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

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'TALB' (Album/Movie/Show title)                     'Akwaaba (Afro Riddim Remixes)'
'TBPM' (BPM (beats per minute))                     '101.973'
'TCON' (Content type, a.k.a. Genre)                 'hip hop or rnb or rap or turntablism'
'TCOP' (Copyright message)                          'Unique Germany'
'TDRC' (Recording time)                             '2007'
'TIT2' (Title/songname/content description)         'Akwaaba (Diesler remix feat. Laura Vane)'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'AIFF'
'TPE2' (Band/orchestra/accompaniment)               'Francis Bebey'
'TPUB' (Publisher)                                  'Ceddia'
'TRCK' (Track number/Position in set)               '4'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '3'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['african', 'cameroon', 'world', 'electronic', 'all']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.72 dB'
'TXXX:replaygain_track_peak'                        '0.385889'
'UFID:order id'                                     UFID(owner='order id', data=b'C1229789')
'WCOP' (Copyright/Legal information)                WCOP(url='Unique Germany')
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========================== row from database ==========================
                                              'id'  759508
                                            'path'  /data/Music/Bulk/00popandrock-hiphop-rap-rnb-turntablism/Aiff - AKWAABA (Diesler remix feat. Laura Vane).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  208
                                           'genre'  hip hop or rnb or rap or turntablism
                                        'filesize'  8648737
                                           'mtime'  1620586692
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock hiphop rap rnb turntablism Aiff AKWAABA hip hop or rnb or rap or turntablism
                                      'tag_artist'  Francis Bebey
                                     'tag_release'  Akwaaba (Afro Riddim Remixes)
                                       'tag_title'  Akwaaba (Diesler remix feat. Laura Vane)
                                             'bpm'  101.973
                                    'search_title'  'akwaaba':1 'diesler':2,3 'feat':5,6 'laura':7 'remix':4 'vane':8,9
                                   'search_artist'  'bebey':2 'francis':1
                                  'search_release'  'afro':2,3 'akwaaba':1 'remixes':5,6 'riddim':4
                                     'search_rest'  'aiff':5 'akwaaba':6 'hip':7 'hiphop':1 'hop':8 'or':9 'rap':2 'rnb':3 'turntablism':4
                                    'search_combo'  'afro':13C,14C 'aiff':22 'akwaaba':1A,12C,23 'bebey':11B 'diesler':2A,3A 'feat':5A,6A 'francis':10B 'hip':24 'hiphop':18 'hop':25 'laura':7A 'or':26 'rap':19 'remix':4A 'remixes':16C,17C 'riddim':15C 'rnb':20 'turntablism':21 'vane':8A,9A
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-3', 'q-vocals-3', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-3', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-3', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['african', 'cameroon', 'world', 'electronic', 'all']
                                        'tag_date'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620586691.781186  (2021-05-09 20:58:11)
                             'size'  8648737