======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '174'
                                          'artist'  'The Young Savages'
                                     'text_people'  ''
                                         'release'  'Tape No213 - Bad Girl (Moody Tunes - Part V)'
                                           'title'  'You Are...'
                                           '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-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['dutch', 'netherlands', '1960s', 'best', 'sixties']"
                                     'discogstags'  "['garage rock', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '03'
                                      'tracktotal'  ''
                                            'date'  '1967'
                                        'comments'  ''
                                           'genre'  'rock-gr-garage;set-pl-garagetapes'
                                             'bpm'  '114.0'
                                             'key'  '3A'
                                        '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 No213 - Bad Girl (Moody Tunes - Part V)'
'TBPM' (BPM (beats per minute))                     '114.0'
'TCON' (Content type, a.k.a. Genre)                 ['rock-gr-garage', 'set-pl-garagetapes']
'TDRC' (Recording time)                             '1967'
'TIT2' (Title/songname/content description)         'You Are...'
'TKEY' (Initial key)                                '3A'
'TPE1' (Lead performer(s)/Soloist(s))               'The Young Savages'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '03'
'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'                                      'US'
'TXXX:discogstags'                                  ['garage rock', 'rock']
'TXXX:lastfmtags'                                   ['dutch', 'netherlands', '1960s', 'best', 'sixties']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+18.40 dB'
'TXXX:replaygain_track_peak'                        '0.031955'
'TXXX:tracknum'                                     '03'

========================== row from database ==========================
                                              'id'  499593
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/garagetapes.blogspot.com/GT213/03 - The Young Savages - You Are... (1967 US) (T.Y.S).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  174
                                           'genre'  rock-gr-garage;set-pl-garagetapes
                                        'filesize'  4226545
                                           'mtime'  1620385320
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm garagetapes.blogspot.com GT213 03 (1967 US) (T.Y.S) rock gr garage;set pl garagetapes
                                      'tag_artist'  The Young Savages
                                     'tag_release'  Tape No213 - Bad Girl (Moody Tunes - Part V)
                                       'tag_title'  You Are...
                                             'bpm'  114.0
                                    'search_title'  'are':2,3 'you':1
                                   'search_artist'  'savages':3 'the':1 'young':2
                                  'search_release'  'bad':3 'girl':4 'moody':5,6 'no213':2 'part':8 'tape':1 'tunes':7 'v':9,10
                                     'search_rest'  '1967':6,7 'blogspot':2 'com':3 'garage':16,18 'garagetapes':1,21 'garagetapesblogspotcom':4 'gr':15 'gt213':5 'pl':20 'rock':14 's':12 'set':17,19 't':10 'tys':13 'us':8,9 'y':11
                                    'search_combo'  '1967':22,23 'are':2A,3A 'bad':9C 'blogspot':18 'com':19 'garage':32,34 'garagetapes':17,37 'garagetapesblogspotcom':20 'girl':10C 'gr':31 'gt213':21 'moody':11C,12C 'no213':8C 'part':14C 'pl':36 'rock':30 's':28 'savages':6B 'set':33,35 't':26 'tape':7C 'the':4B 'tunes':13C 'tys':29 'us':24,25 'v':15C,16C 'y':27 'you':1A 'young':5B
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  3A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', '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-1', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['dutch', 'netherlands', '1960s', 'best', 'sixties']
                                        'tag_date'  1967
                                     'discogstags'  ['garage rock', 'rock']

============================== file details ==============================
                                           'mtime'  1620385320.1081617  (2021-05-07 13:02:00)
                             'size'  4226545