======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '317'
                                          'artist'  'Bijelo dugme'
                                     'text_people'  ''
                                         'release'  'Bijelo dugme'
                                           'title'  'Da te bogdo ne volim'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-2', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-OLDST-1', "
 "'Q-LOCALNESS-3', 'q-syn-1', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['ex yu rock', 'bosnian', 'ex yu', 'balkan', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  '10'
                                            'date'  '1984'
                                        'comments'  ''
                                           'genre'  'loc-style-gypsy or balkan or klezmer;mi-brass'
                                             'bpm'  '92.899'
                                             'key'  '12B'
                                        'acoustid'  'a96fac40-ee44-4663-b886-77c97092100e'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Bijelo dugme'
'TBPM' (BPM (beats per minute))                     '92.899'
'TCON' (Content type, a.k.a. Genre)                 ['loc-style-gypsy or balkan or klezmer', 'mi-brass']
'TDOR' (Original release time)                      '1984'
'TDRC' (Recording time)                             '1984'
'TIT2' (Title/songname/content description)         'Da te bogdo ne volim'
'TKEY' (Initial key)                                '12B'
'TLEN' (Length)                                     '317000'
'TMED' (Media type)                                 'Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               'Bijelo dugme'
'TPE2' (Band/orchestra/accompaniment)               'Bijelo dugme'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Diskoton'
'TRCK' (Track number/Position in set)               '10/10'
'TSO2'                                              'Bijelo dugme'
'TSOP' (Performer sort order)                       'Bijelo dugme'
'TXXX:Acoustid Id'                                  'a96fac40-ee44-4663-b886-77c97092100e'
'TXXX:Artists'                                      'Bijelo dugme'
'TXXX:MusicBrainz Album Artist Id'                  '759ed502-d127-4ca0-902f-465efb9e104b'
'TXXX:MusicBrainz Album Id'                         '0bfe581d-85d7-47cb-821e-99f764f4f040'
'TXXX:MusicBrainz Album Release Country'            'YU'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '759ed502-d127-4ca0-902f-465efb9e104b'
'TXXX:MusicBrainz Release Group Id'                 '50d4c6e9-c486-3f55-aff9-28c3a356db67'
'TXXX:MusicBrainz Release Track Id'                 'de8cbcca-4fae-371e-b6a2-2b4839866174'
'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'                                   ['ex yu rock', 'bosnian', 'ex yu', 'balkan', 'rock']
'TXXX:originalyear'                                 '1984'
'TXXX:q-bass'                                       '3'
'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'                                        '1'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+2.44 dB'
'TXXX:replaygain_track_peak'                        '0.680384'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'ae7b5927-b468-493f-8858-10344a69a1f1')
'UFID:http://www.jhutveckling.se'                   UFID(owner='http://www.jhutveckling.se', data=b'\x00\x00\x00\x00\x00\x00\x00\x00\xd9\x00\xca\x00>\x00b\x00\x00\x00\x00\x00\x00\x00\x00')

========================== row from database ==========================
                                              'id'  759500
                                            'path'  /data/Music/Bulk/00localcharacter/Bijelo Dugme/10 - Da te bogdo ne volim .mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  317
                                           'genre'  loc-style-gypsy or balkan or klezmer;mi-brass
                                        'filesize'  5124203
                                           'mtime'  1620528370
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter Dugme 10 loc style gypsy or balkan or klezmer;mi brass
                                      'tag_artist'  Bijelo dugme
                                     'tag_release'  Bijelo dugme
                                       'tag_title'  Da te bogdo ne volim
                                             'bpm'  92.899
                                    'search_title'  'bogdo':3 'da':1 'ne':4 'te':2 'volim':5
                                   'search_artist'  'bijelo':1 'dugme':2
                                  'search_release'  'bijelo':1 'dugme':2
                                     'search_rest'  'balkan':6 'brass':11 'dugme':1 'gypsy':4 'klezmer':7,9 'loc':2 'mi':8,10 'or':5 'style':3
                                    'search_combo'  'balkan':15 'bijelo':6B,8C 'bogdo':3A 'brass':20 'da':1A 'dugme':7B,9C,10 'gypsy':13 'klezmer':16,18 'loc':11 'mi':17,19 'ne':4A 'or':14 'style':12 'te':2A 'volim':5A
                                    'tag_tracknum'  10
                                      'num_images'  1
                                             'key'  12B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', '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-3', 'q-syn-1', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['ex yu rock', 'bosnian', 'ex yu', 'balkan', 'rock']
                                        'tag_date'  1984
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620528369.5000017  (2021-05-09 04:46:09)
                             'size'  5124203