======================== unified (from filesystem) ========================
                                         'bitrate'  '244.213'
                                        'duration'  '299'
                                          'artist'  'Boban Marković Orkestar'
                                     'text_people'  ''
                                         'release'  'Fanfares en délire: Golden Brass Summit'
                                           'title'  'Džumbus kolo'
                                           '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-3', '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'  '2'
                                      'tracktotal'  '21'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'loc-style-gypsy or balkan or klezmer;mi-brass'
                                             'bpm'  '144'
                                             'key'  '12A'
                                        'acoustid'  'd5ca6d32-c585-47f5-896e-dd5378650687'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Fanfares en délire: Golden Brass Summit'
'TBPM' (BPM (beats per minute))                     '144'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 ['loc-style-gypsy or balkan or klezmer', 'mi-brass']
'TDOR' (Original release time)                      '2007'
'TDRC' (Recording time)                             '2007-03-01'
'TENC' (Encoded by)                                 'Exact Audio Copy   (Secure mode)'
'TIT2' (Title/songname/content description)         'Džumbus kolo'
'TKEY' (Initial key)                                '12A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Boban Marković Orkestar'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/2'
'TPUB' (Publisher)                                  'Network Medien'
'TRCK' (Track number/Position in set)               '2/21'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Boban Marković Orkestar'
'TSSE' (Software/Hardware and settings used for encoding)  'LAME v3.97 (beta)'
'TXXX:ASIN'                                         'B00005Q68H'
'TXXX:Acoustid Id'                                  'd5ca6d32-c585-47f5-896e-dd5378650687'
'TXXX:Artists'                                      'Boban Marković Orkestar'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         'cb0079a8-5471-42e8-8b46-d7c36d82c947'
'TXXX:MusicBrainz Album Release Country'            'DE'
'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'                 'b77e08b2-2896-4592-9836-a3e76b99d88c'
'TXXX:MusicBrainz Release Track Id'                 'c327108d-5658-32ec-861b-062397f8fa23'
'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'                                 '2007'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'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'                        '+18.89 dB'
'TXXX:replaygain_track_peak'                        '0.076978'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'943ed4ac-c005-42d0-9086-b9cdbeffc222')

========================== row from database ==========================
                                              'id'  1385286
                                            'path'  /data/Music/Bulk/00localcharacter/fanfares en délire (2002)[balkanbrass]/Boban Markovic Orkestar -02-Dzumbus Kolo.mp3
                                         'working'  None
                                         'bitrate'  244
                                    'duration_sec'  299
                                           'genre'  loc-style-gypsy or balkan or klezmer;mi-brass
                                        'filesize'  9158656
                                           'mtime'  1620530188
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter fanfares (2002)[balkanbrass] Markovic 02 Dzumbus Kolo loc style gypsy or balkan or klezmer;mi brass
                                      'tag_artist'  Boban Marković Orkestar
                                     'tag_release'  Fanfares en délire: Golden Brass Summit
                                       'tag_title'  Džumbus kolo
                                             'bpm'  144.0
                                    'search_title'  'dzumbus':1,2 'kolo':3
                                   'search_artist'  'boban':1 'markovic':2,3 'orkestar':4
                                  'search_release'  'brass':8 'delire':3,4,5,6 'en':2 'fanfares':1 'golden':7 'summit':9
                                     'search_rest'  '2002':2 '2002balkanbrass':4 'balkan':12 'balkanbrass':3 'brass':17 'dzumbus':6 'fanfares':1 'gypsy':10 'klezmer':13,15 'kolo':7 'loc':8 'markovic':5 'mi':14,16 'or':11 'style':9
                                    'search_combo'  '2002':18 '2002balkanbrass':20 'balkan':28 'balkanbrass':19 'boban':4B 'brass':15C,33 'delire':10C,11C,12C,13C 'dzumbus':1A,2A,22 'en':9C 'fanfares':8C,17 'golden':14C 'gypsy':26 'klezmer':29,31 'kolo':3A,23 'loc':24 'markovic':5B,6B,21 'mi':30,32 'or':27 'orkestar':7B 'style':25 'summit':16C
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  12A
                                           '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-3', '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'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620530187.8221304  (2021-05-09 05:16:27)
                             'size'  9158656