======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '135'
                                          'artist'  "Los American's"
                                     'text_people'  ''
                                         'release'  'Tape No288 - Covering The Sounds Of The Beach Boys'
                                           'title'  'No Soy Lo Que Tu Quieres'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-2', 'q-bass-4', 'Q-JZFKS-1', 'Q-OLDST-2', 'q-drums-2', "
 "'q-other-2', 'q-piano-1', 'q-vocals-4', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', "
 "'Q-SYN-1', 'Q-BUSY-3', 'Q-GRIT-2', 'Q-PLAY-3', 'Q-CHART-1', 'Q-MIXBEAT-2']")
                                      'lastfmtags'  "['pop', '60s', 'oldies', '50s']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '05'
                                      'tracktotal'  ''
                                            'date'  '1966'
                                        'comments'  ''
                                           'genre'  'rock-gr-garage;set-pl-garagetapes'
                                             'bpm'  '136.8'
                                             'key'  '11A'
                                        '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))                     '136.8'
'TCON' (Content type, a.k.a. Genre)                 ['rock-gr-garage', 'set-pl-garagetapes']
'TDRC' (Recording time)                             '1966'
'TIT2' (Title/songname/content description)         'No Soy Lo Que Tu Quieres'
'TKEY' (Initial key)                                '11A'
'TPE1' (Lead performer(s)/Soloist(s))               "Los American's"
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TRCK' (Track number/Position in set)               '05'
'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'                                   ['pop', '60s', 'oldies', '50s']
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+6.73 dB'
'TXXX:replaygain_track_peak'                        '0.174581'

========================== row from database ==========================
                                              'id'  1510222
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/garagetapes.blogspot.com/GT288/05 - Los American_s - No Soy Lo Que Tu Quieres (1966 MX).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  135
                                           'genre'  rock-gr-garage;set-pl-garagetapes
                                        'filesize'  3340572
                                           'mtime'  1620385590
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm garagetapes.blogspot.com GT288 05 American_s (1966 MX) rock gr garage;set pl garagetapes
                                      'tag_artist'  Los American's
                                     'tag_release'  Tape No288 - Covering The Sounds Of The Beach Boys
                                       'tag_title'  No Soy Lo Que Tu Quieres
                                             'bpm'  136.8
                                    'search_title'  'lo':3 'no':1 'que':4 'quieres':6 'soy':2 'tu':5
                                   'search_artist'  'american':2 'americans':4 'los':1 's':3
                                  'search_release'  'beach':7 'boys':8 'covering':3 'no288':2 'of':6 'sounds':5 'tape':1 'the':4
                                     'search_rest'  '1966':8,9 'american':6 'blogspot':2 'com':3 'garage':14,16 'garagetapes':1,19 'garagetapesblogspotcom':4 'gr':13 'gt288':5 'mx':10,11 'pl':18 'rock':12 's':7 'set':15,17
                                    'search_combo'  '1966':26,27 'american':8B,24 'americans':10B 'beach':17C 'blogspot':20 'boys':18C 'com':21 'covering':13C 'garage':32,34 'garagetapes':19,37 'garagetapesblogspotcom':22 'gr':31 'gt288':23 'lo':3A 'los':7B 'mx':28,29 'no':1A 'no288':12C 'of':16C 'pl':36 'que':4A 'quieres':6A 'rock':30 's':9B,25 'set':33,35 'sounds':15C 'soy':2A 'tape':11C 'the':14C 'tu':5A
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  11A
                                           '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-2', 'Q-SYN-1', 'q-other-2', 'Q-BUSY-3', 'Q-HAP-2', 'Q-PLAY-3', 'q-bass-4']
                                      'lastfmtags'  ['pop', '60s', 'oldies', '50s']
                                        'tag_date'  1966
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1620385590.2723694  (2021-05-07 13:06:30)
                             'size'  3340572