======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '222'
                                          'artist'  'Dele Ojo & His Star Brothers Band'
                                     'text_people'  ''
                                         'release'  'Nigeria Special: Modern Highlife, Afro-Sounds & Nigerian Blues 1970-76'
                                           'title'  'Oja Omoba'
                                           'quals'  ("['Q-HAP-3', 'Q-OLDST-2', 'Q-UNU-2', 'q-syn-1', 'q-bass-3', 'q-busy-3', "
 "'q-grit-2', 'q-play-2', 'Q-JZFKS-3', 'q-chart-1', 'q-drums-3', 'q-other-2', "
 "'q-piano-1', 'q-vocals-4', 'Q-HHRNBTT-1', 'q-mixbeat-1', 'Q-LOCALNESS-3']")
                                      'lastfmtags'  "['folk', 'africa', 'world', 'nigeria', 'juju']"
                                     'discogstags'  "['folk, world, & country']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '26'
                                            'date'  '1971'
                                        'comments'  ''
                                           'genre'  'loc-africa-nigeria'
                                             'bpm'  '125.5'
                                             'key'  '8A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:iTunNORM:eng'                                 (' 000009CD 000009CD 00007820 00007820 00012F0F 00012F0F 00008242 00008242 '
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'COMM:iTunPGAP:eng'                                 '0'
'COMM:iTunSMPB:eng'                                 (' 00000000 00000210 00000750 000000000095CCA0 00000000 0087C72F 00000000 '
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'COMM:iTunes_CDDB_IDs:eng'                          '13+EC7C648540CE7A04C14535EA9B12E366+10200044'
'TALB' (Album/Movie/Show title)                     'Nigeria Special: Modern Highlife, Afro-Sounds & Nigerian Blues 1970-76'
'TBPM' (BPM (beats per minute))                     '125.5'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'loc-africa-nigeria'
'TDRC' (Recording time)                             '1971'
'TENC' (Encoded by)                                 'iTunes v7.6.0.29'
'TIT2' (Title/songname/content description)         'Oja Omoba'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'Dele Ojo & His Star Brothers Band'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '5/26'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:discogstags'                                  'folk, world, & country'
'TXXX:lastfmtags'                                   ['folk', 'africa', 'world', 'nigeria', 'juju']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.80 dB'
'TXXX:replaygain_track_peak'                        '0.425016'

========================== row from database ==========================
                                              'id'  303811
                                            'path'  /data/Music/Bulk/00instruments-classical/various artists - nigeria special-modern highlife, afro-sounds & nigerian blues 1970-76 [2008]/105 dele ojo & his star brothers band - oja omoba.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  222
                                           'genre'  loc-africa-nigeria
                                        'filesize'  9089303
                                           'mtime'  1621629062
                                   'redo_metaread'  0
                                        'rest_str'   00instruments classical various artists nigeria special modern highlife, afro sounds nigerian blues [2008] 105 dele ojo his star brothers band oja omoba loc africa nigeria
                                      'tag_artist'  Dele Ojo & His Star Brothers Band
                                     'tag_release'  Nigeria Special: Modern Highlife, Afro-Sounds & Nigerian Blues 1970-76
                                       'tag_title'  Oja Omoba
                                             'bpm'  125.5
                                    'search_title'  'oja':1 'omoba':2
                                   'search_artist'  'band':6 'brothers':5 'dele':1 'his':3 'ojo':2 'star':4
                                  'search_release'  '1970':12 '197076':14 '76':13 'afro':7 'afrosounds':9 'blues':11 'highlife':5,6 'modern':4 'nigeria':1 'nigerian':10 'sounds':8 'special':2,3
                                     'search_rest'  '00instruments':1 '105':16 '2008':14,15 'africa':26 'afro':10 'artists':4 'band':22 'blues':13 'brothers':21 'classical':2 'dele':17 'highlife':8,9 'his':19 'loc':25 'modern':7 'nigeria':5 'nigerian':12 'oja':23 'ojo':18 'omoba':24 'sounds':11 'special':6 'star':20 'various':3
                                    'search_combo'  '00instruments':23 '105':38 '1970':20C '197076':22C '2008':36,37 '76':21C 'africa':48 'afro':15C,32 'afrosounds':17C 'artists':26 'band':8B,44 'blues':19C,35 'brothers':7B,43 'classical':24 'dele':3B,39 'highlife':13C,14C,30,31 'his':5B,41 'loc':47 'modern':12C,29 'nigeria':9C,27 'nigerian':18C,34 'oja':1A,45 'ojo':4B,40 'omoba':2A,46 'sounds':16C,33 'special':10C,11C,28 'star':6B,42 'various':25
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  8A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-3', 'q-busy-3', 'q-drums-3', 'q-syn-1', 'q-chart-1', 'q-other-2', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['folk', 'africa', 'world', 'nigeria', 'juju']
                                        'tag_date'  1971
                                     'discogstags'  ['folk, world, & country']

============================== file details ==============================
                                           'mtime'  1621629061.8304658  (2021-05-21 22:31:01)
                             'size'  9089303