======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '174'
                                          'artist'  'Shocking Blue'
                                     'text_people'  ''
                                         'release'  'Tape No090 - Real Girls In The Garage Land (Part XXIII)'
                                           'title'  'Venus'
                                           'quals'  ("['Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HAP-2', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-3', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['rock', 'dutch', '70s', '60s', 'classic rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '09'
                                      'tracktotal'  ''
                                            'date'  '1965'
                                        'comments'  ''
                                           'genre'  'rock-gr-garage;set-pl-garagetapes'
                                             'bpm'  '87.2'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'http://garagetapes.blogspot.com/'
'TALB' (Album/Movie/Show title)                     'Tape No090 - Real Girls In The Garage Land (Part XXIII)'
'TBPM' (BPM (beats per minute))                     '87.2'
'TCON' (Content type, a.k.a. Genre)                 ['rock-gr-garage', 'set-pl-garagetapes']
'TDRC' (Recording time)                             '1965'
'TIT2' (Title/songname/content description)         'Venus'
'TKEY' (Initial key)                                '12B'
'TPE1' (Lead performer(s)/Soloist(s))               'Shocking Blue'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '09'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:country'                                      'version'
'TXXX:lastfmtags'                                   ['rock', 'dutch', '70s', '60s', 'classic rock']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+23.32 dB'
'TXXX:replaygain_track_peak'                        '0.033528'
'TXXX:tracknum'                                     '09'

========================== row from database ==========================
                                              'id'  504795
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/garagetapes.blogspot.com/GT090/09 - Shocking Blue - Venus (live version) (197 NL).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  174
                                           'genre'  rock-gr-garage;set-pl-garagetapes
                                        'filesize'  4267621
                                           'mtime'  1620383868
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm garagetapes.blogspot.com GT090 (live version) (197 NL) rock gr garage;set pl garagetapes
                                      'tag_artist'  Shocking Blue
                                     'tag_release'  Tape No090 - Real Girls In The Garage Land (Part XXIII)
                                       'tag_title'  Venus
                                             'bpm'  87.2
                                    'search_title'  'venus':1
                                   'search_artist'  'blue':2 'shocking':1
                                  'search_release'  'garage':7 'girls':4 'in':5 'land':8 'no090':2 'part':9,10 'real':3 'tape':1 'the':6 'xxiii':11,12
                                     'search_rest'  '197':10,11 'blogspot':2 'com':3 'garage':16,18 'garagetapes':1,21 'garagetapesblogspotcom':4 'gr':15 'gt090':5 'live':6,7 'nl':12,13 'pl':20 'rock':14 'set':17,19 'version':8,9
                                    'search_combo'  '197':25,26 'blogspot':17 'blue':3B 'com':18 'garage':10C,31,33 'garagetapes':16,36 'garagetapesblogspotcom':19 'girls':7C 'gr':30 'gt090':20 'in':8C 'land':11C 'live':21,22 'nl':27,28 'no090':5C 'part':12C,13C 'pl':35 'real':6C 'rock':29 'set':32,34 'shocking':2B 'tape':4C 'the':9C 'venus':1A 'version':23,24 'xxiii':14C,15C
                                    'tag_tracknum'  9
                                      'num_images'  1
                                             'key'  12B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-1', 'q-other-4', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['rock', 'dutch', '70s', '60s', 'classic rock']
                                        'tag_date'  1965
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620383868.386171  (2021-05-07 12:37:48)
                             'size'  4267621