======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '127'
                                          'artist'  'Los Ovnis'
                                     'text_people'  ''
                                         'release'  'Tape No288 - Covering The Sounds Of The Beach Boys'
                                           'title'  'Me Llaman Batman'
                                           'quals'  ("['Q-LOCALNESS-1', 'Q-JZFKS-1', 'Q-UNU-2', 'Q-HAP-2', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-bass-4', 'q-drums-3', 'q-other-1', 'q-piano-1', "
 "'q-vocals-4', 'Q-SYN-1', 'Q-BUSY-3', 'Q-GRIT-2', 'Q-PLAY-3', 'Q-CHART-1', "
 "'Q-MIXBEAT-2']")
                                      'lastfmtags'  "['psychedelic rock', 'rock', 'mexico', 'all', 'garage rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  ''
                                            'date'  '1967'
                                        'comments'  ''
                                           'genre'  'rock-gr-garage;set-pl-garagetapes'
                                             'bpm'  '105.8'
                                             'key'  '8B'
                                        '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 No288 - Covering The Sounds Of The Beach Boys'
'TBPM' (BPM (beats per minute))                     '105.8'
'TCON' (Content type, a.k.a. Genre)                 ['rock-gr-garage', 'set-pl-garagetapes']
'TDRC' (Recording time)                             '1967'
'TIT2' (Title/songname/content description)         'Me Llaman Batman'
'TKEY' (Initial key)                                '8B'
'TPE1' (Lead performer(s)/Soloist(s))               'Los Ovnis'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '11'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '1'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '1'
'TXXX:Q-UNU'                                        '2'
'TXXX:country'                                      'MX'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['psychedelic rock', 'rock', 'mexico', 'all', 'garage rock']
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '3'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+7.89 dB'
'TXXX:replaygain_track_peak'                        '0.180728'

========================== row from database ==========================
                                              'id'  1486352
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/garagetapes.blogspot.com/GT288/11 - Los Ovnis - Me Llaman Batman (1967 MX).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  127
                                           'genre'  rock-gr-garage;set-pl-garagetapes
                                        'filesize'  3136190
                                           'mtime'  1620385591
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm garagetapes.blogspot.com GT288 11 (1967 MX) rock gr garage;set pl garagetapes
                                      'tag_artist'  Los Ovnis
                                     'tag_release'  Tape No288 - Covering The Sounds Of The Beach Boys
                                       'tag_title'  Me Llaman Batman
                                             'bpm'  105.8
                                    'search_title'  'batman':3 'llaman':2 'me':1
                                   'search_artist'  'los':1 'ovnis':2
                                  'search_release'  'beach':7 'boys':8 'covering':3 'no288':2 'of':6 'sounds':5 'tape':1 'the':4
                                     'search_rest'  '1967':6,7 'blogspot':2 'com':3 'garage':12,14 'garagetapes':1,17 'garagetapesblogspotcom':4 'gr':11 'gt288':5 'mx':8,9 'pl':16 'rock':10 'set':13,15
                                    'search_combo'  '1967':19,20 'batman':3A 'beach':12C 'blogspot':15 'boys':13C 'com':16 'covering':8C 'garage':25,27 'garagetapes':14,30 'garagetapesblogspotcom':17 'gr':24 'gt288':18 'llaman':2A 'los':4B 'me':1A 'mx':21,22 'no288':7C 'of':11C 'ovnis':5B 'pl':29 'rock':23 'set':26,28 'sounds':10C 'tape':6C 'the':9C
                                    'tag_tracknum'  11
                                      'num_images'  1
                                             'key'  8B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'Q-MIXBEAT-2', 'Q-OLDST-2', 'Q-GRIT-2', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-CHART-1', 'q-drums-3', 'Q-SYN-1', 'q-other-1', 'Q-BUSY-3', 'Q-HAP-2', 'Q-PLAY-3', 'q-bass-4']
                                      'lastfmtags'  ['psychedelic rock', 'rock', 'mexico', 'all', 'garage rock']
                                        'tag_date'  1967
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620385590.7055762  (2021-05-07 13:06:30)
                             'size'  3136190