======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '170'
                                          'artist'  'Chips & Company'
                                     'text_people'  ''
                                         'release'  'Tape No163 - Sleeping Minds'
                                           'title'  'Every Night'
                                           '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'  '03'
                                      'tracktotal'  ''
                                            'date'  '1965'
                                        'comments'  ''
                                           'genre'  'rock-gr-garage;set-pl-garagetapes'
                                             'bpm'  '105.6'
                                             'key'  '9A'
                                        '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 No163 - Sleeping Minds'
'TBPM' (BPM (beats per minute))                     '105.6'
'TCON' (Content type, a.k.a. Genre)                 ['rock-gr-garage', 'set-pl-garagetapes']
'TDRC' (Recording time)                             '1965'
'TIT2' (Title/songname/content description)         'Every Night'
'TKEY' (Initial key)                                '9A'
'TPE1' (Lead performer(s)/Soloist(s))               'Chips & Company'
'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'                                      'Mournful Cry'
'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'                        '+24.49 dB'
'TXXX:replaygain_track_peak'                        '0.019230'
'TXXX:tracknum'                                     '03'

========================== row from database ==========================
                                              'id'  505782
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/garagetapes.blogspot.com/GT163/03 - Chips & Company - Every Night (A Mournful Cry) (1965 US).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  170
                                           'genre'  rock-gr-garage;set-pl-garagetapes
                                        'filesize'  4150277
                                           'mtime'  1620384895
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm garagetapes.blogspot.com GT163 03 (A Mournful Cry) (1965 US) rock gr garage;set pl garagetapes
                                      'tag_artist'  Chips & Company
                                     'tag_release'  Tape No163 - Sleeping Minds
                                       'tag_title'  Every Night
                                             'bpm'  105.6
                                    'search_title'  'every':1 'night':2
                                   'search_artist'  'chips':1 'company':2
                                  'search_release'  'minds':4 'no163':2 'sleeping':3 'tape':1
                                     'search_rest'  '1965':11,12 'a':6,7 'blogspot':2 'com':3 'cry':9,10 'garage':17,19 'garagetapes':1,22 'garagetapesblogspotcom':4 'gr':16 'gt163':5 'mournful':8 'pl':21 'rock':15 'set':18,20 'us':13,14
                                    'search_combo'  '1965':19,20 'a':14,15 'blogspot':10 'chips':3B 'com':11 'company':4B 'cry':17,18 'every':1A 'garage':25,27 'garagetapes':9,30 'garagetapesblogspotcom':12 'gr':24 'gt163':13 'minds':8C 'mournful':16 'night':2A 'no163':6C 'pl':29 'rock':23 'set':26,28 'sleeping':7C 'tape':5C 'us':21,22
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  9A
                                           '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'  1965
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620384895.010128  (2021-05-07 12:54:55)
                             'size'  4150277