======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '200'
                                          'artist'  'Konsonans Retro'
                                     'text_people'  ''
                                         'release'  'Russendisko: Ukraine Do Amerika'
                                           'title'  'Kurka Chubaturka'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-LOCALNESS-3', "
 "'Q-OLDST-1', 'q-syn-1', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['ukrainian', 'folk', '1303fh', 'loved1303', 'klezmer']"
                                     'discogstags'  "['folk, world, & country', 'klezmer']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  '15'
                                            'date'  '2008'
                                        'comments'  ''
                                           'genre'  'loc-m-ukraine;set-pl-mor'
                                             'bpm'  '144'
                                             'key'  '9A'
                                        'acoustid'  '6b615af4-5e65-41a5-aaf8-fe047508acb9'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Russendisko: Ukraine Do Amerika'
'TBPM' (BPM (beats per minute))                     '144'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 ['loc-m-ukraine', 'set-pl-mor']
'TDOR' (Original release time)                      '2008'
'TDRC' (Recording time)                             '2008-06-20'
'TENC' (Encoded by)                                 'Buy The Original CD/Vinyl, Support The Artists!'
'TIT2' (Title/songname/content description)         'Kurka Chubaturka'
'TKEY' (Initial key)                                '9A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Konsonans Retro'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Russendisko Records'
'TRCK' (Track number/Position in set)               '6/15'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Konsonans Retro'
'TXXX:ASIN'                                         'B001B5IQGS'
'TXXX:Acoustid Id'                                  '6b615af4-5e65-41a5-aaf8-fe047508acb9'
'TXXX:Artists'                                      'Konsonans Retro'
'TXXX:BARCODE'                                      '4021934158823'
'TXXX:CATALOGNUMBER'                                '[none]'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '3e1f06e6-a266-4f42-af38-d3680220172f'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '50105262-e442-49fd-8d69-319860b56ac2'
'TXXX:MusicBrainz Release Group Id'                 '421ceb42-9dfd-4988-bba9-ccc7087c4a01'
'TXXX:MusicBrainz Release Track Id'                 'ae162d93-aa64-391a-80d9-0067a500fc40'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['folk, world, & country', 'klezmer']
'TXXX:lastfmtags'                                   ['ukrainian', 'folk', '1303fh', 'loved1303', 'klezmer']
'TXXX:originalyear'                                 '2008'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+1.18 dB'
'TXXX:replaygain_track_peak'                        '0.352851'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'cb42e23e-8a7f-4589-bece-00a8fd6f3e02')

========================== row from database ==========================
                                              'id'  1392809
                                            'path'  /data/Music/Bulk/00localcharacter/00south-europe-middle-east/VA - Russendisko - Ukraine Do Amerika (2008)/06-konsonans_retro--kurka_chubaturka.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  200
                                           'genre'  loc-m-ukraine;set-pl-mor
                                        'filesize'  3294243
                                           'mtime'  1620535809
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00south europe middle east VA (2008) 06 konsonans_retro kurka_chubaturka loc ukraine;set pl mor
                                      'tag_artist'  Konsonans Retro
                                     'tag_release'  Russendisko: Ukraine Do Amerika
                                       'tag_title'  Kurka Chubaturka
                                             'bpm'  144.0
                                    'search_title'  'chubaturka':2 'kurka':1
                                   'search_artist'  'konsonans':1 'retro':2
                                  'search_release'  'amerika':5 'do':4 'russendisko':1,2 'ukraine':3
                                     'search_rest'  '00south':1 '2008':6,7 'chubaturka':11 'east':4 'europe':2 'konsonans':8 'kurka':10 'loc':12 'middle':3 'mor':18 'pl':17 'retro':9 'set':14,16 'ukraine':13,15 'va':5
                                    'search_combo'  '00south':10 '2008':15,16 'amerika':9C 'chubaturka':2A,20 'do':8C 'east':13 'europe':11 'konsonans':3B,17 'kurka':1A,19 'loc':21 'middle':12 'mor':27 'pl':26 'retro':4B,18 'russendisko':5C,6C 'set':23,25 'ukraine':7C,22,24 'va':14
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-1', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-1', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['ukrainian', 'folk', '1303fh', 'loved1303', 'klezmer']
                                        'tag_date'  2008
                                     'discogstags'  ['folk, world, & country', 'klezmer']

============================== file details ==============================
                                           'mtime'  1620535808.8662105  (2021-05-09 06:50:08)
                             'size'  3294243