======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '163'
                                          'artist'  'Elias Rahbani'
                                     'text_people'  ''
                                         'release'  'Halal Disco & Oriental Delights'
                                           'title'  'Dance Of Maria 129749423 - jannis jakarta'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-3', 'Q-HHRNBTT-1', 'Q-OLDST-1', "
 "'Q-LOCALNESS-4', 'q-syn-1', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['lebanese', 'ethnic', 'gilles peterson', 'funk', 'world']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2005'
                                        'comments'  ''
                                           'genre'  'loc-m-lebanon'
                                             'bpm'  '98'
                                             'key'  '4A'
                                        'acoustid'  ''
rest: ''

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

'POPM:\x01ÿþ3'                                      POPM(email='\x01ÿþ3', rating=0, count=0)
'TALB' (Album/Movie/Show title)                     'Halal Disco & Oriental Delights'
'TBPM' (BPM (beats per minute))                     '98'
'TCON' (Content type, a.k.a. Genre)                 'loc-m-lebanon'
'TDRC' (Recording time)                             '2005'
'TIT2' (Title/songname/content description)         'Dance Of Maria 129749423 - jannis jakarta'
'TKEY' (Initial key)                                '4A'
'TPE1' (Lead performer(s)/Soloist(s))               'Elias Rahbani'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '4'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '3'
'TXXX:lastfmtags'                                   ['lebanese', 'ethnic', 'gilles peterson', 'funk', 'world']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+13.60 dB'
'TXXX:replaygain_track_peak'                        '0.118331'

========================== row from database ==========================
                                              'id'  1393367
                                            'path'  /data/Music/Bulk/00localcharacter/00south-europe-middle-east/Richard Kahwagi - HALAL DISCO & ORIENTAL DELIGHTS/Elias Rahbani - Dance Of Maria_129749423 - jannis jakarta.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  163
                                           'genre'  loc-m-lebanon
                                        'filesize'  2622327
                                           'mtime'  1620526648
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00south europe middle east Richard Kahwagi HALAL DISCO ORIENTAL DELIGHTS Maria_129749423 loc m lebanon
                                      'tag_artist'  Elias Rahbani
                                     'tag_release'  Halal Disco & Oriental Delights
                                       'tag_title'  Dance Of Maria 129749423 - jannis jakarta
                                             'bpm'  98.0
                                    'search_title'  '129749423':4 'dance':1 'jakarta':6 'jannis':5 'maria':3 'of':2
                                   'search_artist'  'elias':1 'rahbani':2
                                  'search_release'  'delights':4 'disco':2 'halal':1 'oriental':3
                                     'search_rest'  '00south':1 '129749423':12 'delights':10 'disco':8 'east':4 'europe':2 'halal':7 'kahwagi':6 'lebanon':15 'loc':13 'm':14 'maria':11 'middle':3 'oriental':9 'richard':5
                                    'search_combo'  '00south':13 '129749423':4A,24 'dance':1A 'delights':12C,22 'disco':10C,20 'east':16 'elias':7B 'europe':14 'halal':9C,19 'jakarta':6A 'jannis':5A 'kahwagi':18 'lebanon':27 'loc':25 'm':26 'maria':3A,23 'middle':15 'of':2A 'oriental':11C,21 'rahbani':8B 'richard':17
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-4', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-1', 'Q-UNU-3', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-1', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['lebanese', 'ethnic', 'gilles peterson', 'funk', 'world']
                                        'tag_date'  2005
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620526648.2590466  (2021-05-09 04:17:28)
                             'size'  2622327