======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '152'
                                          'artist'  'Duvački Orkestar Bojana Krstića'
                                     'text_people'  ''
                                         'release'  'Džipsi trik'
                                           'title'  'Bojanova zavrzlama'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-3', 'q-syn-1', 'q-bass-2', 'q-busy-3', 'q-grit-2', "
 "'q-play-3', 'Q-JZFKS-2', 'Q-OLDST-1', 'q-chart-1', 'q-drums-3', 'q-other-3', "
 "'q-piano-1', 'q-vocals-1', 'Q-HHRNBTT-1', 'q-mixbeat-2', 'Q-LOCALNESS-4']")
                                      'lastfmtags'  "['gypsy/serbia/trumpet/folk/serbian']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '12'
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'loc-style-gypsy or balkan or klezmer/mi-brass'
                                             'bpm'  '104.175'
                                             'key'  '7A'
                                        'acoustid'  '333a856b-717a-4646-9d83-75045b3ee719'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Džipsi trik'
'TBPM' (BPM (beats per minute))                     '104.175'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-gypsy or balkan or klezmer/mi-brass'
'TIT2' (Title/songname/content description)         'Bojanova zavrzlama'
'TKEY' (Initial key)                                '7A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Duvački Orkestar Bojana Krstića'
'TPE2' (Band/orchestra/accompaniment)               'Duvački Orkestar Bojana Krstića'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Promocija Produkcija'
'TRCK' (Track number/Position in set)               '4/12'
'TSO2'                                              'Duvački Orkestar Bojana Krstića'
'TSOP' (Performer sort order)                       'Duvački Orkestar Bojana Krstića'
'TXXX:ARTISTS'                                      'Duvački Orkestar Bojana Krstića'
'TXXX:Acoustid Id'                                  '333a856b-717a-4646-9d83-75045b3ee719'
'TXXX:MusicBrainz Album Artist Id'                  '15f9b3aa-0c63-4870-adb1-6a821291a827'
'TXXX:MusicBrainz Album Id'                         '06d40655-7724-44c9-9398-8e37aafd113f'
'TXXX:MusicBrainz Album Release Country'            'RS'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '15f9b3aa-0c63-4870-adb1-6a821291a827'
'TXXX:MusicBrainz Release Group Id'                 '8a4f006c-7040-4ed5-8871-4407d78dded5'
'TXXX:MusicBrainz Release Track Id'                 '7cfe5437-3912-3c90-99e1-c4769fde2897'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '4'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '3'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   'gypsy/serbia/trumpet/folk/serbian'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'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'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.02 dB'
'TXXX:replaygain_track_peak'                        '0.383189'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'34444023-3d04-4c7a-a74a-5ba569875ec3')

========================== row from database ==========================
                                              'id'  984808
                                            'path'  /data/Music/Bulk/00localcharacter/Bojan Krstic/Bojan Krstic-Bojanova zavrzlama.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  152
                                           'genre'  loc-style-gypsy or balkan or klezmer/mi-brass
                                        'filesize'  2442654
                                           'mtime'  1679828601
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter Krstic Krstic loc style gypsy or balkan or klezmer/mi brass
                                      'tag_artist'  Duvački Orkestar Bojana Krstića
                                     'tag_release'  Džipsi trik
                                       'tag_title'  Bojanova zavrzlama
                                             'bpm'  104.175
                                    'search_title'  'bojanova':1 'zavrzlama':2
                                   'search_artist'  'bojana':4 'duvacki':1,2 'krstica':5,6 'orkestar':3
                                  'search_release'  'dzipsi':1,2 'trik':3
                                     'search_rest'  'balkan':6 'brass':10 'gypsy':4 'klezmer':7 'klezmermi':9 'krstic':1 'loc':2 'mi':8 'or':5 'style':3
                                    'search_combo'  'balkan':17 'bojana':6B 'bojanova':1A 'brass':21 'duvacki':3B,4B 'dzipsi':9C,10C 'gypsy':15 'klezmer':18 'klezmermi':20 'krstic':12 'krstica':7B,8B 'loc':13 'mi':19 'or':16 'orkestar':5B 'style':14 'trik':11C 'zavrzlama':2A
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  7A
                                           'quals'  ['Q-HAP-3', 'Q-UNU-3', 'q-syn-1', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', 'Q-JZFKS-2', 'Q-OLDST-1', 'q-chart-1', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', 'Q-HHRNBTT-1', 'q-mixbeat-2', 'Q-LOCALNESS-4']
                                      'lastfmtags'  ['gypsy/serbia/trumpet/folk/serbian']
                                        'tag_date'  
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1679828601.1265402  (2023-03-26 13:03:21)
                             'size'  2442654