======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '220'
                                          'artist'  'Kim Boekbinder'
                                     'text_people'  ''
                                         'release'  'The Impossible Girl'
                                           'title'  'Impossible Girl #4'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-OLDST-3', 'Q-JZFKS-1', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['female vocalists', 'alternative', 'cabaret', 'dark cabaret', 'bandcamp']"
                                     'discogstags'  ("['rock', 'pop', 'folk, world, & country', 'folk rock', 'folk', 'pop rock', "
 "'country', 'lo-fi', 'bluegrass', 'vocal', 'lounge', 'power pop', "
 "'experimental', 'acoustic', 'ballad']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '6'
                                      'tracktotal'  ''
                                            'date'  '2010'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-pop'
                                             'bpm'  '130.650'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'APIC:cover'                                        type PictureType.COVER_FRONT (Cover (front)) b'cover'
                                     
'TALB' (Album/Movie/Show title)                     'The Impossible Girl'
'TBPM' (BPM (beats per minute))                     '130.650'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-pop'
'TDRC' (Recording time)                             '2010'
'TIT2' (Title/songname/content description)         'Impossible Girl #4'
'TKEY' (Initial key)                                '12B'
'TPE1' (Lead performer(s)/Soloist(s))               'Kim Boekbinder'
'TRCK' (Track number/Position in set)               '6'
'TSRC' (ISRC (international standard recording code))  'USX9P1041808'
'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:discogstags'                                  ['rock',
 'pop',
 'folk, world, & country',
 'folk rock',
 'folk',
 'pop rock',
 'country',
 'lo-fi',
 'bluegrass',
 'vocal',
 'lounge',
 'power pop',
 'experimental',
 'acoustic',
 'ballad']
'TXXX:lastfmtags'                                   ['female vocalists', 'alternative', 'cabaret', 'dark cabaret', 'bandcamp']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.09 dB'
'TXXX:replaygain_track_peak'                        '0.498921'
'USLT:None:eng'                                     ('Someday she will stop leaving\r\n'
 'maybe that will be with you.\r\n'
 'Someday she will stay in one place\r\n'
 "it's something she'd really like to do.\r\n"
 '\r\n'
 'Oh, what a fairytale.\r\n'
 "Oh, she'll never stay still.\r\n"
 'Oh, what a fairytale.\r\n'
 "If she won't believe it then nobody ever will.\r\n"
 '\r\n'
 'Someday she will make the same bed \r\n'
 'over and over again.\r\n'
 'Someday she she will write the letters\r\n'
 'to all her long lost lovers and friends.\r\n'
 'Someday she will have an address\r\n'
 'at which to get all their replies.\r\n'
 'Someday she will plant a garden,\r\n'
 'and lift her head and sing to the skies.\r\n'
 '\r\n'
 'Oh, what a fairytale.\r\n'
 "Oh, she'll never stay still.\r\n"
 'Oh, what a fairytale.\r\n'
 "If she won't believe it then nobody ever will.")

========================== row from database ==========================
                                              'id'  1422120
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/[LM]Boekbinder/[LM]Kim Boekbinder - The Impossible Girl/mp3/Kim Boekbinder - The Impossible Girl - 06 Impossible Girl #4.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  220
                                           'genre'  ifs-songwriter-pop
                                        'filesize'  8934400
                                           'mtime'  1620646285
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos [LM]Boekbinder [LM]Kim mp3 06 ifs songwriter pop
                                      'tag_artist'  Kim Boekbinder
                                     'tag_release'  The Impossible Girl
                                       'tag_title'  Impossible Girl #4
                                             'bpm'  130.65
                                    'search_title'  '4':3,4 'girl':2 'impossible':1
                                   'search_artist'  'boekbinder':2 'kim':1
                                  'search_release'  'girl':3 'impossible':2 'the':1
                                     'search_rest'  '00singer':1 'boekbinder':5 'eos':3 'ifs':11 'kim':8 'lm':4,7 'lmboekbinder':6 'lmkim':9 'mp3':10 'pop':12 'songwriter':2
                                    'search_combo'  '00singer':10 '4':3A,4A 'boekbinder':6B,14 'eos':12 'girl':2A,9C 'ifs':20 'impossible':1A,8C 'kim':5B,17 'lm':13,16 'lmboekbinder':15 'lmkim':18 'mp3':19 'pop':21 'songwriter':11 'the':7C
                                    'tag_tracknum'  6
                                      'num_images'  1
                                             'key'  12B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', '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-4', 'q-grit-2']
                                      'lastfmtags'  ['female vocalists', 'alternative', 'cabaret', 'dark cabaret', 'bandcamp']
                                        'tag_date'  2010
                                     'discogstags'  ['rock', 'pop', 'folk, world, & country', 'folk rock', 'folk', 'pop rock', 'country', 'lo-fi', 'bluegrass', 'vocal', 'lounge', 'power pop', 'experimental', 'acoustic', 'ballad']

============================== file details ==============================
                                           'mtime'  1620646285.4256709  (2021-05-10 13:31:25)
                             'size'  8934400