======================== unified (from filesystem) ========================
                                         'bitrate'  '112.709'
                                        'duration'  '270'
                                          'artist'  'Enter Shikari'
                                     'text_people'  ''
                                         'release'  'Anything Can Happen In The Next Half Hour EP'
                                           'title'  'Anything Can Happen In The Next Half Hour'
                                           'quals'  ("['Q-HAP-1', '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-3', 'q-play-3', "
 "'q-chart-3', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['trancecore', 'post hardcore', 'hardcore', 'nintendocore', 'screamo']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  ''
                                      'tracktotal'  ''
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'eid-unsorted'
                                             'bpm'  '118.359'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Anything Can Happen In The Next Half Hour EP'
'TBPM' (BPM (beats per minute))                     '118.359'
'TCON' (Content type, a.k.a. Genre)                 'eid-unsorted'
'TDRC' (Recording time)                             '2006'
'TIT2' (Title/songname/content description)         'Anything Can Happen In The Next Half Hour'
'TKEY' (Initial key)                                '12B'
'TPE1' (Lead performer(s)/Soloist(s))               'Enter Shikari'
'TXXX:Q-HAP'                                        '1'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:lastfmtags'                                   ['trancecore', 'post hardcore', 'hardcore', 'nintendocore', 'screamo']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '3'
'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'                        '+0.26 dB'
'TXXX:replaygain_track_peak'                        '0.437004'

========================== row from database ==========================
                                              'id'  1111546
                                            'path'  /data/Music/Bulk/00dwimp/Enter Shikari/Anything Can Happen In The Next Half Hour/Anything Can Happen In The Next Half.mp3
                                         'working'  None
                                         'bitrate'  112
                                    'duration_sec'  270
                                           'genre'  eid-unsorted
                                        'filesize'  3820326
                                           'mtime'  1620521001
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp eid unsorted
                                      'tag_artist'  Enter Shikari
                                     'tag_release'  Anything Can Happen In The Next Half Hour EP
                                       'tag_title'  Anything Can Happen In The Next Half Hour
                                             'bpm'  118.359
                                    'search_title'  'anything':1 'can':2 'half':7 'happen':3 'hour':8 'in':4 'next':6 'the':5
                                   'search_artist'  'enter':1 'shikari':2
                                  'search_release'  'anything':1 'can':2 'ep':9 'half':7 'happen':3 'hour':8 'in':4 'next':6 'the':5
                                     'search_rest'  '00dwimp':1 'eid':2 'unsorted':3
                                    'search_combo'  '00dwimp':20 'anything':1A,11C 'can':2A,12C 'eid':21 'enter':9B 'ep':19C 'half':7A,17C 'happen':3A,13C 'hour':8A,18C 'in':4A,14C 'next':6A,16C 'shikari':10B 'the':5A,15C 'unsorted':22
                                    'tag_tracknum'  None
                                      'num_images'  0
                                             '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-3', 'q-other-3', 'Q-HAP-1', 'q-bass-4', 'q-grit-3']
                                      'lastfmtags'  ['trancecore', 'post hardcore', 'hardcore', 'nintendocore', 'screamo']
                                        'tag_date'  2006
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620521001.4337854  (2021-05-09 02:43:21)
                             'size'  3820326