======================== unified (from filesystem) ========================
                                         'bitrate'  '230.097'
                                        'duration'  '237'
                                          'artist'  'Shantel'
                                     'text_people'  ''
                                         'release'  'Disko Partizani'
                                           'title'  'The Veil'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-2', 'Q-UNU-2', 'Q-HHRNBTT-1', 'Q-OLDST-2', "
 "'Q-LOCALNESS-3', 'q-syn-1', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['lounge', 'gypsy', 'balkan', 'electronic', 'electronica']"
                                     'discogstags'  ("['pop', 'folk, world, & country', 'gypsy jazz', 'brass band', 'europop', "
 "'folk', 'disco']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  '14'
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  'loc-style-gypsy or balkan or klezmer;mi-brass'
                                             'bpm'  '110'
                                             'key'  '6A'
                                        'acoustid'  '6bc69523-9707-42db-867d-244dc451056a'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Disko Partizani'
'TBPM' (BPM (beats per minute))                     '110'
'TCON' (Content type, a.k.a. Genre)                 ['loc-style-gypsy or balkan or klezmer', 'mi-brass']
'TDOR' (Original release time)                      '2007'
'TDRC' (Recording time)                             '2010-03-19'
'TIT2' (Title/songname/content description)         'The Veil'
'TKEY' (Initial key)                                '6A'
'TLAN' (Language(s))                                'eng'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Shantel'
'TPE2' (Band/orchestra/accompaniment)               'Shantel'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Essay Recordings'
'TRCK' (Track number/Position in set)               '11/14'
'TSO2'                                              'Shantel'
'TSOP' (Performer sort order)                       'Shantel'
'TSRC' (ISRC (international standard recording code))  'DEAZ20500174'
'TSSE' (Software/Hardware and settings used for encoding)  'LAME 3.97 / -V2 --vbr-new'
'TXXX:ASIN'                                         'B003D4TGBY'
'TXXX:Acoustid Id'                                  '6bc69523-9707-42db-867d-244dc451056a'
'TXXX:Artists'                                      'Shantel'
'TXXX:Catalog #'                                    'AYCD15'
'TXXX:MusicBrainz Album Artist Id'                  'fc79b760-fc4a-4efa-b0e5-f0387d7cd25f'
'TXXX:MusicBrainz Album Id'                         'a2284880-e01a-400d-84df-5c1559d53fa3'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'fc79b760-fc4a-4efa-b0e5-f0387d7cd25f'
'TXXX:MusicBrainz Release Group Id'                 '854e2599-27b1-3df8-b1b5-94413588232e'
'TXXX:MusicBrainz Release Track Id'                 '15fa31d7-1e30-3fc9-9d92-bce4dce0795f'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:Release type'                                 'Normal release'
'TXXX:Rip date'                                     '2007-09-14'
'TXXX:Ripping tool'                                 'EAC'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:Source'                                       'CDDA'
'TXXX:discogstags'                                  ['pop',
 'folk, world, & country',
 'gypsy jazz',
 'brass band',
 'europop',
 'folk',
 'disco']
'TXXX:lastfmtags'                                   ['lounge', 'gypsy', 'balkan', 'electronic', 'electronica']
'TXXX:originalyear'                                 '2007'
'TXXX:q-bass'                                       '4'
'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'                                     '1'
'TXXX:replaygain_track_gain'                        '+17.19 dB'
'TXXX:replaygain_track_peak'                        '0.051301'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'a3ff65b6-3a51-4626-b37d-1972196ad287')
'WXXX:'                                             WXXX(encoding=<Encoding.LATIN1: 0>, desc='', url='http://www.essayrecordings.com/cd_partizani_d.htm')

========================== row from database ==========================
                                              'id'  651858
                                            'path'  /data/Music/Bulk/00localcharacter/shantel - 2007 - disko partizani/11-shantel-the_veil.mp3
                                         'working'  None
                                         'bitrate'  230
                                    'duration_sec'  237
                                           'genre'  loc-style-gypsy or balkan or klezmer;mi-brass
                                        'filesize'  6872698
                                           'mtime'  1620530428
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter shantel 2007 disko partizani 11 shantel the_veil loc style gypsy or balkan or klezmer;mi brass
                                      'tag_artist'  Shantel
                                     'tag_release'  Disko Partizani
                                       'tag_title'  The Veil
                                             'bpm'  110.0
                                    'search_title'  'the':1 'veil':2
                                   'search_artist'  'shantel':1
                                  'search_release'  'disko':1 'partizani':2
                                     'search_rest'  '2007':2 'balkan':11 'brass':16 'disko':3 'gypsy':9 'klezmer':12,14 'loc':7 'mi':13,15 'or':10 'partizani':4 'shantel':1 'style':8 'the':5 'veil':6
                                    'search_combo'  '2007':7 'balkan':16 'brass':21 'disko':4C,8 'gypsy':14 'klezmer':17,19 'loc':12 'mi':18,20 'or':15 'partizani':5C,9 'shantel':3B,6 'style':13 'the':1A,10 'veil':2A,11
                                    'tag_tracknum'  11
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-2', '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-4', 'q-grit-2']
                                      'lastfmtags'  ['lounge', 'gypsy', 'balkan', 'electronic', 'electronica']
                                        'tag_date'  2010
                                     'discogstags'  ['pop', 'folk, world, & country', 'gypsy jazz', 'brass band', 'europop', 'folk', 'disco']

============================== file details ==============================
                                           'mtime'  1620530427.806745  (2021-05-09 05:20:27)
                             'size'  6872698