======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '148'
                                          'artist'  'woops'
                                     'text_people'  ''
                                         'release'  'Tape No239 - Real Girls In The Garage Land (Part LVIII)'
                                           'title'  'why'
                                           '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-2', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '04'
                                      'tracktotal'  ''
                                            'date'  '1966'
                                        'comments'  ''
                                           'genre'  'rock-gr-garage;set-pl-garagetapes'
                                             'bpm'  '84.8'
                                             'key'  '10B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'http://garagetapes.blogspot.gr/'
'TALB' (Album/Movie/Show title)                     'Tape No239 - Real Girls In The Garage Land (Part LVIII)'
'TBPM' (BPM (beats per minute))                     '84.8'
'TCON' (Content type, a.k.a. Genre)                 ['rock-gr-garage', 'set-pl-garagetapes']
'TDRC' (Recording time)                             '1966'
'TIT2' (Title/songname/content description)         'why'
'TKEY' (Initial key)                                '10B'
'TPE1' (Lead performer(s)/Soloist(s))               'woops'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '04'
'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'                                      'se'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '2'
'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'                        '+24.90 dB'
'TXXX:replaygain_track_peak'                        '0.030543'
'TXXX:tracknum'                                     '04'

========================== row from database ==========================
                                              'id'  505464
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/garagetapes.blogspot.com/GT239 - real girls in the garage land (part lviii) @192/04 - woops - why (1966 se) (metro club) .mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  148
                                           'genre'  rock-gr-garage;set-pl-garagetapes
                                        'filesize'  3637542
                                           'mtime'  1620385459
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm garagetapes.blogspot.com GT239 real girls in the garage land (part lviii) @192 04 (1966 se) (metro club) rock gr garage;set pl garagetapes
                                      'tag_artist'  woops
                                     'tag_release'  Tape No239 - Real Girls In The Garage Land (Part LVIII)
                                       'tag_title'  why
                                             'bpm'  84.8
                                    'search_title'  'why':1
                                   'search_artist'  'woops':1
                                  'search_release'  'garage':7 'girls':4 'in':5 'land':8 'lviii':11,12 'no239':2 'part':9,10 'real':3 'tape':1 'the':6
                                     'search_rest'  '192':16 '1966':17,18 'blogspot':2 'club':23,24 'com':3 'garage':10,27,29 'garagetapes':1,32 'garagetapesblogspotcom':4 'girls':7 'gr':26 'gt239':5 'in':8 'land':11 'lviii':14,15 'metro':21,22 'part':12,13 'pl':31 'real':6 'rock':25 'se':19,20 'set':28,30 'the':9
                                    'search_combo'  '192':30 '1966':31,32 'blogspot':16 'club':37,38 'com':17 'garage':9C,24,41,43 'garagetapes':15,46 'garagetapesblogspotcom':18 'girls':6C,21 'gr':40 'gt239':19 'in':7C,22 'land':10C,25 'lviii':13C,14C,28,29 'metro':35,36 'no239':4C 'part':11C,12C,26,27 'pl':45 'real':5C,20 'rock':39 'se':33,34 'set':42,44 'tape':3C 'the':8C,23 'why':1A 'woops':2B
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  10B
                                           '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-2', 'q-syn-2', 'q-chart-1', 'q-other-4', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  []
                                        'tag_date'  1966
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620385459.3271017  (2021-05-07 13:04:19)
                             'size'  3637542