======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '138'
                                          'artist'  'Mustafa Ozkent'
                                     'text_people'  'Mustafa Ozkent'
                                         'release'  'Genclik Ile Elele'
                                           'title'  'Carsamba'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-OLDST-2', 'Q-JZFKS-3', "
 "'Q-LOCALNESS-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['funk', 'psychedelic', 'anatolian rock', 'turkish', 'turkey']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '10'
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'funk or soul;loc-m-turkey'
                                             'bpm'  '141.8'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'COMM::eng'                                         [' 00000505 0000034d 00003638 00002168 0000b91a 0000ac3e 00005225 00005e59 '
 '00007e6d 00001314',
 ' 00000000 00000210 00000720 00000000005cfcd0 00000000 00000000 00000000 '
 '00000000 00000000 00000000 00000000 00000000']
'COMM:iTunes_CDDB_IDs:eng'                          '10+cb2227f4b84ca7d4f39bd1e992398aec+8327340'
'PRIV:AverageLevel:{\x0c\x00\x00'                   PRIV(owner='AverageLevel', data=b'{\x0c\x00\x00')
'PRIV:PeakValue:!\\\x00\x00'                        PRIV(owner='PeakValue', data=b'!\\\x00\x00')
'TALB' (Album/Movie/Show title)                     'Genclik Ile Elele'
'TBPM' (BPM (beats per minute))                     '141.8'
'TCOM' (Composer)                                   'Mustafa Ozkent'
'TCON' (Content type, a.k.a. Genre)                 ['funk or soul', 'loc-m-turkey']
'TDRC' (Recording time)                             '2006'
'TENC' (Encoded by)                                 'Itunes V6.0.5.20'
'TIT2' (Title/songname/content description)         'Carsamba'
'TKEY' (Initial key)                                '6A'
'TPE1' (Lead performer(s)/Soloist(s))               'Mustafa Ozkent'
'TRCK' (Track number/Position in set)               '6/10'
'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:lastfmtags'                                   ['funk', 'psychedelic', 'anatolian rock', 'turkish', 'turkey']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.49 dB'
'TXXX:replaygain_track_peak'                        '0.606141'

========================== row from database ==========================
                                              'id'  1323567
                                            'path'  /data/Music/Bulk/00popandrock-swing-funk-soul/Mustafa Ozkent - Genclik ile elele/06. Mustafa Ozkent - Carsamba.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  138
                                           'genre'  funk or soul;loc-m-turkey
                                        'filesize'  3319978
                                           'mtime'  1620527505
                                   'redo_metaread'  0
                                        'rest_str'   00popandrock swing funk soul ile elele 06. funk or soul;loc turkey
                                      'tag_artist'  Mustafa Ozkent
                                     'tag_release'  Genclik Ile Elele
                                       'tag_title'  Carsamba
                                             'bpm'  141.8
                                    'search_title'  'carsamba':1
                                   'search_artist'  'mustafa':1 'ozkent':2
                                  'search_release'  'elele':3 'genclik':1 'ile':2
                                     'search_rest'  '06':6,7 'elele':5 'funk':2 'ile':4 'loc':10,12 'or':8 'soul':3,9,11 'swing':1 'turkey':13
                                    'search_combo'  '06':12,13 'carsamba':1A 'elele':6C,11 'funk':8 'genclik':4C 'ile':5C,10 'loc':16,18 'mustafa':2B 'or':14 'ozkent':3B 'soul':9,15,17 'swing':7 'turkey':19
                                    'tag_tracknum'  6
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-3', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['funk', 'psychedelic', 'anatolian rock', 'turkish', 'turkey']
                                        'tag_date'  2006
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620527505.067183  (2021-05-09 04:31:45)
                             'size'  3319978