======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '315'
                                          'artist'  'Seagull Screaming Kiss Her Kiss Her'
                                     'text_people'  ''
                                         'release'  'Future Or No Future'
                                           'title'  'Six In the Morning'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', '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-1', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['alternative', 'rock', 'female vocalists', 'japanese', 'j rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '12'
                                      'tracktotal'  ''
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-unsorted;set-pl-sced'
                                             'bpm'  '127.846'
                                             'key'  '9B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:ID3v1 Comment:XXX'                            ' 00000745 0000065E 0000261A'
'COMM:iTunNORM:eng'                                 (' 00000745 0000065E 0000261A 00001FED 00038287 00035BA5 00008000 00008000 '
 '000382B5 0003D0D5')
'TALB' (Album/Movie/Show title)                     'Future Or No Future'
'TBPM' (BPM (beats per minute))                     '127.846'
'TCON' (Content type, a.k.a. Genre)                 ['ifs-songwriter-indie-unsorted', 'set-pl-sced']
'TDRC' (Recording time)                             '2001'
'TIT2' (Title/songname/content description)         'Six In the Morning'
'TKEY' (Initial key)                                '9B'
'TPE1' (Lead performer(s)/Soloist(s))               'Seagull Screaming Kiss Her Kiss Her'
'TPE2' (Band/orchestra/accompaniment)               'Seagull Screaming Kiss Her Kiss Her'
'TRCK' (Track number/Position in set)               '12'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['alternative', 'rock', 'female vocalists', 'japanese', 'j rock']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.98 dB'
'TXXX:replaygain_track_peak'                        '0.533573'

========================== row from database ==========================
                                              'id'  426338
                                            'path'  /data/Music/Bulk/00dwimp/Seagull Screaming Kiss Her Kiss Her/[2001] Future Or No Future/12 Six In the Morning.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  315
                                           'genre'  ifs-songwriter-indie-unsorted;set-pl-sced
                                        'filesize'  13470905
                                           'mtime'  1642256284
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp [2001] 12 ifs songwriter indie unsorted;set pl sced
                                      'tag_artist'  Seagull Screaming Kiss Her Kiss Her
                                     'tag_release'  Future Or No Future
                                       'tag_title'  Six In the Morning
                                             'bpm'  127.846
                                    'search_title'  'in':2 'morning':4 'six':1 'the':3
                                   'search_artist'  'her':4 'kiss':3 'screaming':2 'seagull':1
                                  'search_release'  'future':1 'no':3 'or':2
                                     'search_rest'  '00dwimp':1 '2001':2,3 'ifs':4 'indie':6 'pl':11 'sced':12 'set':8,10 'songwriter':5 'unsorted':7,9
                                    'search_combo'  '00dwimp':12 '2001':13,14 'future':9C 'her':8B 'ifs':15 'in':2A 'indie':17 'kiss':7B 'morning':4A 'no':11C 'or':10C 'pl':22 'sced':23 'screaming':6B 'seagull':5B 'set':19,21 'six':1A 'songwriter':16 'the':3A 'unsorted':18,20
                                    'tag_tracknum'  12
                                      'num_images'  1
                                             'key'  9B
                                           'quals'  ['Q-HAP-2', 'Q-UNU-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', '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-1', 'q-other-3', 'q-piano-1', 'q-vocals-2', 'q-mixbeat-1']
                                      'lastfmtags'  ['alternative', 'rock', 'female vocalists', 'japanese', 'j rock']
                                        'tag_date'  2001
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1642256283.9350426  (2022-01-15 15:18:03)
                             'size'  13470905