======================== unified (from filesystem) ========================
                                         'bitrate'  '153.275'
                                        'duration'  '203'
                                          'artist'  'God Help The Girl'
                                     'text_people'  ''
                                         'release'  'God Help The Girl'
                                           'title'  'I Just Want Your Jeans'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'indie pop', 'female vocalists', 'twee', 'scottish']"
                                     'discogstags'  "['rock', 'indie rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '12'
                                      'tracktotal'  ''
                                            'date'  '2009'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-unsorted'
                                             'bpm'  '105.642'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

======================== rawer (from filesystem) ========================

'PRIV:http://www.cdtag.com:\x02\x00\x99\x1ew\x00'   PRIV(owner='http://www.cdtag.com', data=b'\x02\x00\x99\x1ew\x00')
'TALB' (Album/Movie/Show title)                     'God Help The Girl'
'TBPM' (BPM (beats per minute))                     '105.642'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-unsorted'
'TDRC' (Recording time)                             '2009-06-22'
'TIT2' (Title/songname/content description)         'I Just Want Your Jeans'
'TKEY' (Initial key)                                '5A'
'TLAN' (Language(s))                                'eng'
'TPE1' (Lead performer(s)/Soloist(s))               'God Help The Girl'
'TPUB' (Publisher)                                  'Rough Trade'
'TRCK' (Track number/Position in set)               '12'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:Release type'                                 'Advance'
'TXXX:Rip date'                                     '2009-04-23'
'TXXX:Source'                                       'CD (LP)'
'TXXX:discogstags'                                  ['rock', 'indie rock']
'TXXX:lastfmtags'                                   ['indie', 'indie pop', 'female vocalists', 'twee', 'scottish']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.90 dB'
'TXXX:replaygain_track_peak'                        '0.505815'

========================== row from database ==========================
                                              'id'  1272380
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/God Help The Girl/God Help The Girl/12 - i just want your jeans.mp3
                                         'working'  None
                                         'bitrate'  153
                                    'duration_sec'  203
                                           'genre'  ifs-songwriter-indie-unsorted
                                        'filesize'  3906069
                                           'mtime'  1621851303
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos 12 just want your jeans ifs songwriter indie unsorted
                                      'tag_artist'  God Help The Girl
                                     'tag_release'  God Help The Girl
                                       'tag_title'  I Just Want Your Jeans
                                             'bpm'  105.642
                                    'search_title'  'i':1 'jeans':5 'just':2 'want':3 'your':4
                                   'search_artist'  'girl':4 'god':1 'help':2 'the':3
                                  'search_release'  'girl':4 'god':1 'help':2 'the':3
                                     'search_rest'  '00singer':1 'eos':3 'ifs':8 'indie':9 'jeans':7 'just':4 'songwriter':2 'unsorted':10 'want':5 'your':6
                                    'search_combo'  '00singer':14 'eos':16 'girl':9B,13C 'god':6B,10C 'help':7B,11C 'i':1A 'ifs':21 'indie':22 'jeans':5A,20 'just':2A,17 'songwriter':15 'the':8B,12C 'unsorted':23 'want':3A,18 'your':4A,19
                                    'tag_tracknum'  12
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'indie pop', 'female vocalists', 'twee', 'scottish']
                                        'tag_date'  2009
                                     'discogstags'  ['rock', 'indie rock']

============================== file details ==============================
                                           'mtime'  1621851303.1840937  (2021-05-24 12:15:03)
                             'size'  3906069