======================== unified (from filesystem) ========================
                                         'bitrate'  '205.184'
                                        'duration'  '220'
                                          'artist'  'Monsters Of Folk'
                                     'text_people'  ''
                                         'release'  'Monsters Of Folk'
                                           'title'  'Ahead Of The Curve'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', '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-2', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'indie folk', 'alt country', 'indie rock', 'folk']"
                                     'discogstags'  "['rock', 'indie rock', 'folk rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  '15'
                                            'date'  '2009'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-unsorted'
                                             'bpm'  '143.925'
                                             'key'  '11A'
                                        'acoustid'  ''
rest: ''

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

'PRIV:http://www.cdtag.com:\x02\x00Í!\x01\x00'      PRIV(owner='http://www.cdtag.com', data=b'\x02\x00\xcd!\x01\x00')
'TALB' (Album/Movie/Show title)                     'Monsters Of Folk'
'TBPM' (BPM (beats per minute))                     '143.925'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-unsorted'
'TDRC' (Recording time)                             '2009-09-18'
'TIT2' (Title/songname/content description)         'Ahead Of The Curve'
'TKEY' (Initial key)                                '11A'
'TLAN' (Language(s))                                'eng'
'TPE1' (Lead performer(s)/Soloist(s))               'Monsters Of Folk'
'TPUB' (Publisher)                                  'Rough Trade'
'TRCK' (Track number/Position in set)               '9/15'
'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'                                 'No Tag'
'TXXX:Rip date'                                     '2009-09-18'
'TXXX:Source'                                       'No Tag'
'TXXX:discogstags'                                  ['rock', 'indie rock', 'folk rock']
'TXXX:lastfmtags'                                   ['indie', 'indie folk', 'alt country', 'indie rock', 'folk']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '2'
'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'                        '-0.14 dB'
'TXXX:replaygain_track_peak'                        '0.381968'

========================== row from database ==========================
                                              'id'  1275306
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/Monsters of Folk/Monsters Of Folk/09-monsters_of_folk-ahead_of_the_curve.mp3
                                         'working'  None
                                         'bitrate'  205
                                    'duration_sec'  220
                                           'genre'  ifs-songwriter-indie-unsorted
                                        'filesize'  5663475
                                           'mtime'  1628352570
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos of 09 monsters_of_folk ahead_of_the_curve ifs songwriter indie unsorted
                                      'tag_artist'  Monsters Of Folk
                                     'tag_release'  Monsters Of Folk
                                       'tag_title'  Ahead Of The Curve
                                             'bpm'  143.925
                                    'search_title'  'ahead':1 'curve':4 'of':2 'the':3
                                   'search_artist'  'folk':3 'monsters':1 'of':2
                                  'search_release'  'folk':3 'monsters':1 'of':2
                                     'search_rest'  '00singer':1 'ahead':8 'curve':11 'eos':3 'folk':7 'ifs':12 'indie':13 'monsters':5 'of':4,6,9 'songwriter':2 'the':10 'unsorted':14
                                    'search_combo'  '00singer':11 'ahead':1A,18 'curve':4A,21 'eos':13 'folk':7B,10C,17 'ifs':22 'indie':23 'monsters':5B,8C,15 'of':2A,6B,9C,14,16,19 'songwriter':12 'the':3A,20 'unsorted':24
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  11A
                                           '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-2', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'indie folk', 'alt country', 'indie rock', 'folk']
                                        'tag_date'  2009
                                     'discogstags'  ['rock', 'indie rock', 'folk rock']

============================== file details ==============================
                                           'mtime'  1628352569.696707  (2021-08-07 18:09:29)
                             'size'  5663475