======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '293'
                                          'artist'  'Weasel'
                                     'text_people'  ''
                                         'release'  'Tape No242 - Come On Up To My World'
                                           'title'  '24th Goodwill Street'
                                           '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-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['hardcore', 'happy hardcore', 'trancecore']"
                                     'discogstags'  "['idm', 'electronic', 'electro']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '03'
                                      'tracktotal'  ''
                                            'date'  '1969'
                                        'comments'  ''
                                           'genre'  'rock-gr-garage;set-pl-garagetapes'
                                             'bpm'  '89.3'
                                             'key'  '1A'
                                        '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 No242 - Come On Up To My World'
'TBPM' (BPM (beats per minute))                     '89.3'
'TCON' (Content type, a.k.a. Genre)                 ['rock-gr-garage', 'set-pl-garagetapes']
'TDRC' (Recording time)                             '1969'
'TIT2' (Title/songname/content description)         '24th Goodwill Street'
'TKEY' (Initial key)                                '1A'
'TPE1' (Lead performer(s)/Soloist(s))               'Weasel'
'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'                                  ['idm', 'electronic', 'electro']
'TXXX:lastfmtags'                                   ['hardcore', 'happy hardcore', 'trancecore']
'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'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+24.62 dB'
'TXXX:replaygain_track_peak'                        '0.042912'
'TXXX:tracknum'                                     '03'

========================== row from database ==========================
                                              'id'  502667
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/garagetapes.blogspot.com/GT242/03 - Weasel - 24th Goodwill Street (1969 US) (Westpark).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  293
                                           'genre'  rock-gr-garage;set-pl-garagetapes
                                        'filesize'  7127059
                                           'mtime'  1620385476
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm garagetapes.blogspot.com GT242 03 (1969 US) (Westpark) rock gr garage;set pl garagetapes
                                      'tag_artist'  Weasel
                                     'tag_release'  Tape No242 - Come On Up To My World
                                       'tag_title'  24th Goodwill Street
                                             'bpm'  89.3
                                    'search_title'  '24th':1 'goodwill':2 'street':3
                                   'search_artist'  'weasel':1
                                  'search_release'  'come':3 'my':7 'no242':2 'on':4 'tape':1 'to':6 'up':5 'world':8
                                     'search_rest'  '1969':6,7 'blogspot':2 'com':3 'garage':14,16 'garagetapes':1,19 'garagetapesblogspotcom':4 'gr':13 'gt242':5 'pl':18 'rock':12 'set':15,17 'us':8,9 'westpark':10,11
                                    'search_combo'  '1969':18,19 '24th':1A 'blogspot':14 'com':15 'come':7C 'garage':26,28 'garagetapes':13,31 'garagetapesblogspotcom':16 'goodwill':2A 'gr':25 'gt242':17 'my':11C 'no242':6C 'on':8C 'pl':30 'rock':24 'set':27,29 'street':3A 'tape':5C 'to':10C 'up':9C 'us':20,21 'weasel':4B 'westpark':22,23 'world':12C
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  1A
                                           '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-3', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['hardcore', 'happy hardcore', 'trancecore']
                                        'tag_date'  1969
                                     'discogstags'  ['idm', 'electronic', 'electro']

============================== file details ==============================
                                           'mtime'  1620385476.3114462  (2021-05-07 13:04:36)
                             'size'  7127059