======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '139'
                                          'artist'  'The Pets'
                                     'text_people'  ''
                                         'release'  'Tape No084 - Covering The Doors (Part I)'
                                           'title'  'Hello I Love You'
                                           'quals'  ("['Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HAP-2', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['psychedelic', 'canadian', 'punk', 'rock and roll', '60s']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '02'
                                      'tracktotal'  ''
                                            'date'  '1965'
                                        'comments'  ''
                                           'genre'  'rock-gr-garage;set-pl-garagetapes'
                                             'bpm'  '90.9'
                                             'key'  '7A'
                                        '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 No084 - Covering The Doors (Part I)'
'TBPM' (BPM (beats per minute))                     '90.9'
'TCON' (Content type, a.k.a. Genre)                 ['rock-gr-garage', 'set-pl-garagetapes']
'TDRC' (Recording time)                             '1965'
'TIT2' (Title/songname/content description)         'Hello I Love You'
'TKEY' (Initial key)                                '7A'
'TPE1' (Lead performer(s)/Soloist(s))               'The Pets'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '02'
'TXXX:COUNTRY'                                      'VE'
'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:lastfmtags'                                   ['psychedelic', 'canadian', 'punk', 'rock and roll', '60s']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'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'                                     '2'
'TXXX:replaygain_track_gain'                        '+23.26 dB'
'TXXX:replaygain_track_peak'                        '0.036085'
'TXXX:tracknum'                                     '02'

========================== row from database ==========================
                                              'id'  499231
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/garagetapes.blogspot.com/GT084/02 - The Pets - Hello I Love You (196 VE).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  139
                                           'genre'  rock-gr-garage;set-pl-garagetapes
                                        'filesize'  3452863
                                           'mtime'  1620383683
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm garagetapes.blogspot.com GT084 02 (196 VE) rock gr garage;set pl garagetapes
                                      'tag_artist'  The Pets
                                     'tag_release'  Tape No084 - Covering The Doors (Part I)
                                       'tag_title'  Hello I Love You
                                             'bpm'  90.9
                                    'search_title'  'hello':1 'i':2 'love':3 'you':4
                                   'search_artist'  'pets':2 'the':1
                                  'search_release'  'covering':3 'doors':5 'i':8,9 'no084':2 'part':6,7 'tape':1 'the':4
                                     'search_rest'  '196':6,7 'blogspot':2 'com':3 'garage':12,14 'garagetapes':1,17 'garagetapesblogspotcom':4 'gr':11 'gt084':5 'pl':16 'rock':10 'set':13,15 've':8,9
                                    'search_combo'  '196':21,22 'blogspot':17 'com':18 'covering':9C 'doors':11C 'garage':27,29 'garagetapes':16,32 'garagetapesblogspotcom':19 'gr':26 'gt084':20 'hello':1A 'i':2A,14C,15C 'love':3A 'no084':8C 'part':12C,13C 'pets':6B 'pl':31 'rock':25 'set':28,30 'tape':7C 'the':5B,10C 've':23,24 'you':4A
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', '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-4', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['psychedelic', 'canadian', 'punk', 'rock and roll', '60s']
                                        'tag_date'  1965
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620383683.4393332  (2021-05-07 12:34:43)
                             'size'  3452863