======================== unified (from filesystem) ========================
                                         'bitrate'  '192.003'
                                        'duration'  '199'
                                          'artist'  'Marillion'
                                     'text_people'  ''
                                         'release'  'Seasons End'
                                           'title'  'After Me'
                                           'quals'  ("['q-grit-2', 'q-busy-3', 'q-other-3', 'q-syn-2', 'q-unu-1', 'q-jzfks-1', "
 "'q-drums-3', 'q-vocals-3', 'q-chart-3', 'q-bass-4', 'q-mixbeat-1', "
 "'q-piano-1', 'q-play-3', 'q-hhrnbtt-1', 'q-oldst-2', 'q-hap-3', "
 "'q-localness-1']")
                                      'lastfmtags'  "['classic rock', 'progressive rock', 'british', 'progressive', 'rock']"
                                     'discogstags'  "['rock', 'symphonic rock']"
                             'musicbrainz_albumid'  'd894a528-1a22-47f1-9c7e-1dcd4054e698'
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  '1932f5b6-0b7b-4050-b1df-833ca89e5f44'
                             'musicbrainz_trackid'  '957136ac-a0f0-4001-ac81-319a6c69e70e'
                                     'tracknumber'  '7'
                                      'tracktotal'  ''
                                            'date'  '1989'
                                        'comments'  ''
                                           'genre'  'rock-cppex-progressive'
                                             'bpm'  '132.966'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'album'                                             'Seasons End'
'albumartist'                                       'Marillion'
'analysis'                                          ('MusicMagic '
 'DataAgEACAaJkv6mGrzeg2vcCCeQgAGCjoDpFKCjQzEWiUn+tcHVgAEgqqvWkzG8Q4ABg3GAAcuAwk/v1cRmgAGx0h4uItmAAbDBgAKAAZQGp5HOw4MH5iEFHIABgjiCZQChnJMq34Ob+rC3YoIcBBms05U+s0CG9YjKgAHEMcyy5xu4+4ABsUMKGhDckESrn4GSgXw=')
'artist'                                            'Marillion'
'bpm'                                               '132.966'
'copyright'                                         'Kappasnor'
'date'                                              '1989'
'discogstags'                                       ['rock', 'symphonic rock']
'ensemble'                                          'Marillion'
'fingerprint'                                       ('MusicMagic '
 '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')
'fmps_rating'                                       '0.6'
'foosic id'                                         '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'
'genre'                                             'rock-cppex-progressive'
'key'                                               '12B'
'lastfmtags'                                        ['classic rock', 'progressive rock', 'british', 'progressive', 'rock']
'musicbrainz_albumid'                               'd894a528-1a22-47f1-9c7e-1dcd4054e698'
'musicbrainz_artistid'                              '1932f5b6-0b7b-4050-b1df-833ca89e5f44'
'musicbrainz_trackid'                               '957136ac-a0f0-4001-ac81-319a6c69e70e'
'musicbrainz_trmid'                                 '4574ad19-6107-449a-8834-a6b8add72696'
'q-bass'                                            '4'
'q-busy'                                            '3'
'q-chart'                                           '3'
'q-drums'                                           '3'
'q-grit'                                            '2'
'q-hap'                                             '3'
'q-hhrnbtt'                                         '1'
'q-jzfks'                                           '1'
'q-localness'                                       '1'
'q-mixbeat'                                         '1'
'q-oldst'                                           '2'
'q-other'                                           '3'
'q-piano'                                           '1'
'q-play'                                            '3'
'q-syn'                                             '2'
'q-unu'                                             '1'
'q-vocals'                                          '3'
'rating'                                            '-1'
'replaygain_track_gain'                             '-2.87 dB'
'replaygain_track_peak'                             '1.004215'
'title'                                             'After Me'
'tracknumber'                                       '7'

========================== row from database ==========================
                                              'id'  1355535
                                            'path'  /data/Music/Bulk/00poprockelectronic/Marillion/Seasons End/MBZ;#Marillion;#Seasons End;#07;#After Me.ogg
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  199
                                           'genre'  rock-cppex-progressive
                                        'filesize'  4656034
                                           'mtime'  1620737803
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic MBZ;#Marillion;#Seasons End;#07;#After rock cppex progressive
                                      'tag_artist'  Marillion
                                     'tag_release'  Seasons End
                                       'tag_title'  After Me
                                             'bpm'  132.966
                                    'search_title'  'after':1 'me':2
                                   'search_artist'  'marillion':1
                                  'search_release'  'end':2 'seasons':1
                                     'search_rest'  '00poprockelectronic':1 '07':9,12 'after':10,13 'cppex':15 'end':8,11 'marillion':3,6 'mbz':2,5 'progressive':16 'rock':14 'seasons':4,7
                                    'search_combo'  '00poprockelectronic':6 '07':14,17 'after':1A,15,18 'cppex':20 'end':5C,13,16 'marillion':3B,8,11 'mbz':7,10 'me':2A 'progressive':21 'rock':19 'seasons':4C,9,12
                                    'tag_tracknum'  7
                                      'num_images'  0
                                             'key'  12B
                                           'quals'  ['q-mixbeat-1', 'q-chart-3', 'q-other-3', 'q-oldst-2', 'q-grit-2', 'q-vocals-3', 'q-drums-3', 'q-busy-3', 'q-localness-1', 'q-hhrnbtt-1', 'q-syn-2', 'q-piano-1', 'q-play-3', 'q-jzfks-1', 'q-bass-4', 'q-hap-3', 'q-unu-1']
                                      'lastfmtags'  ['classic rock', 'progressive rock', 'british', 'progressive', 'rock']
                                        'tag_date'  1989
                                     'discogstags'  ['rock', 'symphonic rock']

============================== file details ==============================
                                           'mtime'  1620737802.9203374  (2021-05-11 14:56:42)
                             'size'  4656034