======================== unified (from filesystem) ========================
                                         'bitrate'  '256.0'
                                        'duration'  '149'
                                          'artist'  'Richard Hayman'
                                     'text_people'  ''
                                         'release'  'Voodoo!'
                                           'title'  'Zombi'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-2', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-1', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-4', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['electronic', 'exotica', 'illstreet', 'classical', 'easy listening']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '06'
                                      'tracktotal'  ''
                                            'date'  '1959'
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-lounge or exotica or bossa;set-pl-shirleyspinoza;set-pl-mor'
                                             'bpm'  '93.500'
                                             'key'  '2A'
                                        'acoustid'  ''
rest: ''

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

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'GEOB:SfMarkers'                                    GEOB(encoding=<Encoding.LATIN1: 0>, mime='', filename='', desc='SfMarkers', data=b'\x0c\x00\x00\x00d\x00\x00\x00\x00\x00\x00\x00')
'TALB' (Album/Movie/Show title)                     'Voodoo!'
'TBPM' (BPM (beats per minute))                     '93.500'
'TCON' (Content type, a.k.a. Genre)                 ['prerock-jb-jazz-lounge or exotica or bossa',
 'set-pl-shirleyspinoza',
 'set-pl-mor']
'TDRC' (Recording time)                             '1959'
'TIT2' (Title/songname/content description)         'Zombi'
'TKEY' (Initial key)                                '2A'
'TPE1' (Lead performer(s)/Soloist(s))               'Richard Hayman'
'TPE2' (Band/orchestra/accompaniment)               'Richard Hayman'
'TRCK' (Track number/Position in set)               '06'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['electronic', 'exotica', 'illstreet', 'classical', 'easy listening']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.77 dB'
'TXXX:replaygain_track_peak'                        '0.582983'

========================== row from database ==========================
                                              'id'  1384526
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/Voodoo!/Richard Hayman - Voodoo! - 06. Zombi.mp3
                                         'working'  None
                                         'bitrate'  256
                                    'duration_sec'  149
                                           'genre'  prerock-jb-jazz-lounge or exotica or bossa;set-pl-shirleyspinoza;set-pl-mor
                                        'filesize'  4778297
                                           'mtime'  1620537170
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 06. prerock jb jazz lounge or exotica or bossa;set pl shirleyspinoza;set pl mor
                                      'tag_artist'  Richard Hayman
                                     'tag_release'  Voodoo!
                                       'tag_title'  Zombi
                                             'bpm'  93.5
                                    'search_title'  'zombi':1
                                   'search_artist'  'hayman':2 'richard':1
                                  'search_release'  'voodoo':1
                                     'search_rest'  '06':5,6 'bossa':11,13 'country':4 'exotica':2 'jazz':1 'jb':8 'lounge':9 'mor':20 'oldies':3 'or':10 'pl':15 'prerock':7 'set':12,14,17,19 'shirleyspinoza':16,18
                                    'search_combo'  '06':9,10 'bossa':15,17 'country':8 'exotica':6 'hayman':3B 'jazz':5 'jb':12 'lounge':13 'mor':24 'oldies':7 'or':14 'pl':19 'prerock':11 'richard':2B 'set':16,18,21,23 'shirleyspinoza':20,22 'voodoo':4C 'zombi':1A
                                    'tag_tracknum'  6
                                      'num_images'  0
                                             'key'  2A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-4', 'q-syn-1', 'q-chart-2', 'q-other-4', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['electronic', 'exotica', 'illstreet', 'classical', 'easy listening']
                                        'tag_date'  1959
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620537170.3631527  (2021-05-09 07:12:50)
                             'size'  4778297