======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '159'
                                          'artist'  'Boban Marković Orkestar'
                                     'text_people'  ''
                                         'release'  'King of Serbian Trumpet (Best Of)'
                                           'title'  'Samanta čoček'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-2', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-OLDST-1', "
 "'Q-LOCALNESS-3', 'q-syn-1', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-2', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['gypsy', 'brass', 'balkan', 'balkan brass', 'world']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  '19'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'loc-style-gypsy or balkan or klezmer;mi-brass'
                                             'bpm'  '85.634'
                                             'key'  '5B'
                                        'acoustid'  '203f0468-f319-410c-942a-93edf5616998'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'King of Serbian Trumpet (Best Of)'
'TBPM' (BPM (beats per minute))                     '85.634'
'TCON' (Content type, a.k.a. Genre)                 ['loc-style-gypsy or balkan or klezmer', 'mi-brass']
'TDOR' (Original release time)                      '2004'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'Samanta čoček'
'TKEY' (Initial key)                                '5B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Boban Marković Orkestar'
'TPE2' (Band/orchestra/accompaniment)               'Boban Marković Orkestar'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '11/19'
'TSO2'                                              'Boban Marković Orkestar'
'TSOP' (Performer sort order)                       'Boban Marković Orkestar'
'TXXX:Acoustid Id'                                  '203f0468-f319-410c-942a-93edf5616998'
'TXXX:Artists'                                      'Boban Marković Orkestar'
'TXXX:MusicBrainz Album Artist Id'                  '17b3b9ac-50d2-45a8-9319-1a7ffba14a14'
'TXXX:MusicBrainz Album Id'                         'c7e39345-dff7-46d4-800f-c82fd5a3f562'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '17b3b9ac-50d2-45a8-9319-1a7ffba14a14'
'TXXX:MusicBrainz Release Group Id'                 '377e03a5-a3c6-34c5-8ec8-24773be92202'
'TXXX:MusicBrainz Release Track Id'                 '9fe2e247-055d-342f-808f-24c6d59a8425'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['gypsy', 'brass', 'balkan', 'balkan brass', 'world']
'TXXX:originalyear'                                 '2004'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+1.83 dB'
'TXXX:replaygain_track_peak'                        '0.419865'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'a82580fb-bf1b-4f81-8373-ab6d40898881')

========================== row from database ==========================
                                              'id'  1235771
                                            'path'  /data/Music/Bulk/00localcharacter/00south-europe-middle-east/Boban Markovic Orkestar/King of Suburban Trumpet/11 Boban Markovic Orkestar - Samanta Cocek.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  159
                                           'genre'  loc-style-gypsy or balkan or klezmer;mi-brass
                                        'filesize'  6401266
                                           'mtime'  1620528255
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00south europe middle east Markovic Suburban 11 Markovic Cocek loc style gypsy or balkan or klezmer;mi brass
                                      'tag_artist'  Boban Marković Orkestar
                                     'tag_release'  King of Serbian Trumpet (Best Of)
                                       'tag_title'  Samanta čoček
                                             'bpm'  85.634
                                    'search_title'  'cocek':2,3 'samanta':1
                                   'search_artist'  'boban':1 'markovic':2,3 'orkestar':4
                                  'search_release'  'best':5,6 'king':1 'of':2,7 'serbian':3 'trumpet':4
                                     'search_rest'  '00south':1 'balkan':12 'brass':17 'cocek':7 'east':4 'europe':2 'gypsy':10 'klezmer':13,15 'loc':8 'markovic':5 'mi':14,16 'middle':3 'or':11 'style':9 'suburban':6
                                    'search_combo'  '00south':15 'balkan':26 'best':12C,13C 'boban':4B 'brass':31 'cocek':2A,3A,21 'east':18 'europe':16 'gypsy':24 'king':8C 'klezmer':27,29 'loc':22 'markovic':5B,6B,19 'mi':28,30 'middle':17 'of':9C,14C 'or':25 'orkestar':7B 'samanta':1A 'serbian':10C 'style':23 'suburban':20 'trumpet':11C
                                    'tag_tracknum'  11
                                      'num_images'  0
                                             'key'  5B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-1', 'Q-UNU-2', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-2', 'q-syn-1', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['gypsy', 'brass', 'balkan', 'balkan brass', 'world']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620528255.2437685  (2021-05-09 04:44:15)
                             'size'  6401266