======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '161'
                                          'artist'  'The Rising Sun'
                                     'text_people'  ''
                                         'release'  'Tape No129 - Purple Haze (Covering The Sounds Of Jimi Hendrix - Part II)'
                                           'title'  'Fire'
                                           '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-4', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['soul', 'all', 'oi']"
                                     'discogstags'  "['folk, world, & country', 'pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '09'
                                      'tracktotal'  ''
                                            'date'  '1969'
                                        'comments'  ''
                                           'genre'  'rock-gr-garage;set-pl-garagetapes'
                                             'bpm'  '106.0'
                                             'key'  '8A'
                                        '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 No129 - Purple Haze (Covering The Sounds Of Jimi Hendrix - Part II)'
'TBPM' (BPM (beats per minute))                     '106.0'
'TCON' (Content type, a.k.a. Genre)                 ['rock-gr-garage', 'set-pl-garagetapes']
'TDRC' (Recording time)                             '1969'
'TIT2' (Title/songname/content description)         'Fire'
'TKEY' (Initial key)                                '8A'
'TPE1' (Lead performer(s)/Soloist(s))               'The Rising Sun'
'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'                                      'CA'
'TXXX:discogstags'                                  ['folk, world, & country', 'pop']
'TXXX:lastfmtags'                                   ['soul', 'all', 'oi']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'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'                        '+26.03 dB'
'TXXX:replaygain_track_peak'                        '0.027152'
'TXXX:tracknum'                                     '09'

========================== row from database ==========================
                                              'id'  505338
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/garagetapes.blogspot.com/GT129/09 - The Rising Sun - Fire (1969 CA).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  161
                                           'genre'  rock-gr-garage;set-pl-garagetapes
                                        'filesize'  3975064
                                           'mtime'  1620384589
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm garagetapes.blogspot.com GT129 09 (1969 CA) rock gr garage;set garagetapes
                                      'tag_artist'  The Rising Sun
                                     'tag_release'  Tape No129 - Purple Haze (Covering The Sounds Of Jimi Hendrix - Part II)
                                       'tag_title'  Fire
                                             'bpm'  106.0
                                    'search_title'  'fire':1
                                   'search_artist'  'rising':2 'sun':3 'the':1
                                  'search_release'  'covering':5,6 'haze':4 'hendrix':11 'ii':13,14 'jimi':10 'no129':2 'of':9 'part':12 'purple':3 'sounds':8 'tape':1 'the':7
                                     'search_rest'  '1969':6,7 'blogspot':2 'ca':8,9 'com':3 'garage':12,14 'garagetapes':1,16 'garagetapesblogspotcom':4 'gr':11 'gt129':5 'rock':10 'set':13,15
                                    'search_combo'  '1969':24,25 'blogspot':20 'ca':26,27 'com':21 'covering':9C,10C 'fire':1A 'garage':30,32 'garagetapes':19,34 'garagetapesblogspotcom':22 'gr':29 'gt129':23 'haze':8C 'hendrix':15C 'ii':17C,18C 'jimi':14C 'no129':6C 'of':13C 'part':16C 'purple':7C 'rising':3B 'rock':28 'set':31,33 'sounds':12C 'sun':4B 'tape':5C 'the':2B,11C
                                    'tag_tracknum'  9
                                      'num_images'  1
                                             'key'  8A
                                           '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-4', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-2', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['soul', 'all', 'oi']
                                        'tag_date'  1969
                                     'discogstags'  ['folk, world, & country', 'pop']

============================== file details ==============================
                                           'mtime'  1620384588.789709  (2021-05-07 12:49:48)
                             'size'  3975064