======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '271'
                                          'artist'  'Enter Shikari'
                                     'text_people'  'Enter Shikari'
                                         'release'  'Anything Can Happen In The Next Half Hour EP'
                                           'title'  'Anything Can Happen In The Next Half An Hour (Demo)'
                                           'quals'  ("['Q-HAP-1', '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-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'  '2'
                                      'tracktotal'  '2'
                                            'date'  '2004'
                                        'comments'  ''
                                           'genre'  'eid-unsorted'
                                             'bpm'  '98.838'
                                             'key'  '12B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Anything Can Happen In The Next Half Hour EP'
'TBPM' (BPM (beats per minute))                     '98.838'
'TCOM' (Composer)                                   'Enter Shikari'
'TCON' (Content type, a.k.a. Genre)                 'eid-unsorted'
'TDRC' (Recording time)                             '2004'
'TIT2' (Title/songname/content description)         'Anything Can Happen In The Next Half An Hour (Demo)'
'TKEY' (Initial key)                                '12B'
'TPE1' (Lead performer(s)/Soloist(s))               'Enter Shikari'
'TPE2' (Band/orchestra/accompaniment)               'Enter Shikari'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '2/2'
'TXXX:CT_GAPLESS_DATA'                              '3510000'
'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'                                       '3'
'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'                        '-0.15 dB'
'TXXX:replaygain_track_peak'                        '0.348262'

========================== row from database ==========================
                                              'id'  781290
                                            'path'  /data/Music/Bulk/00dwimp/Enter Shikari/Anything Can Happen In The Next Half Hour EP/02 Enter Shikari - Anything Can Happen In The Next Half An Hour 1.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  271
                                           'genre'  eid-unsorted
                                        'filesize'  4400752
                                           'mtime'  1620520969
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp 02 1 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 An Hour (Demo)
                                             'bpm'  98.838
                                    'search_title'  'an':8 'anything':1 'can':2 'demo':10,11 'half':7 'happen':3 'hour':9 '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 '1':2 'eid':3 'unsorted':4
                                    'search_combo'  '00dwimp':23 '1':24 'an':8A 'anything':1A,14C 'can':2A,15C 'demo':10A,11A 'eid':25 'enter':12B 'ep':22C 'half':7A,20C 'happen':3A,16C 'hour':9A,21C 'in':4A,17C 'next':6A,19C 'shikari':13B 'the':5A,18C 'unsorted':26
                                    'tag_tracknum'  2
                                      '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-3', 'q-other-3', 'Q-HAP-1', 'q-bass-3', 'q-grit-3']
                                      'lastfmtags'  ['trancecore', 'post hardcore', 'hardcore', 'nintendocore', 'screamo']
                                        'tag_date'  2004
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620520968.9795277  (2021-05-09 02:42:48)
                             'size'  4400752