======================== unified (from filesystem) ========================
                                         'bitrate'  '188.849'
                                        'duration'  '176'
                                          'artist'  'Children Collide'
                                     'text_people'  ''
                                         'release'  'Monument'
                                           'title'  'The Flat Earth'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-OLDST-4', '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-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['indie', 'australian', 'alternative', 'indie rock', 'rock']"
                                     'discogstags'  "['rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '13'
                                            'date'  '2012'
                                        'comments'  ''
                                           'genre'  'rock-gr-alt'
                                             'bpm'  '118.984'
                                             'key'  '12A'
                                        'acoustid'  '699f9548-bdde-480e-8695-2e7ba754b3a5'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Monument'
'TBPM' (BPM (beats per minute))                     '118.984'
'TCON' (Content type, a.k.a. Genre)                 'rock-gr-alt'
'TDOR' (Original release time)                      '2012'
'TDRC' (Recording time)                             '2012-04-20'
'TIT2' (Title/songname/content description)         'The Flat Earth'
'TKEY' (Initial key)                                '12A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Children Collide'
'TPE2' (Band/orchestra/accompaniment)               'Children Collide'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Universal Music Australia'
'TRCK' (Track number/Position in set)               '1/13'
'TSO2'                                              'Children Collide'
'TSOP' (Performer sort order)                       'Children Collide'
'TXXX:Acoustid Id'                                  '699f9548-bdde-480e-8695-2e7ba754b3a5'
'TXXX:Artists'                                      'Children Collide'
'TXXX:MusicBrainz Album Artist Id'                  '3c580721-5380-45e8-965f-5c471e984438'
'TXXX:MusicBrainz Album Id'                         'a8c37a4f-a4ed-4a8f-bea9-c25b81b4f6ac'
'TXXX:MusicBrainz Album Release Country'            'AU'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '3c580721-5380-45e8-965f-5c471e984438'
'TXXX:MusicBrainz Release Group Id'                 '7a94e489-1e3e-4148-b95d-a03d8b0cb0bf'
'TXXX:MusicBrainz Release Track Id'                 '016227c7-7258-35c1-b66e-226ac1494023'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '4'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'rock'
'TXXX:lastfmtags'                                   ['indie', 'australian', 'alternative', 'indie rock', 'rock']
'TXXX:originalyear'                                 '2012'
'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'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.54 dB'
'TXXX:replaygain_track_peak'                        '0.388566'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'91995caa-81fc-40e9-b457-f86fcd9593b2')

========================== row from database ==========================
                                              'id'  1418694
                                            'path'  /data/Music/Bulk/00poprockelectronic-poprock-indierock/Children Collide - Monument/01 - Children Collide - The Flat Earth.mp3
                                         'working'  None
                                         'bitrate'  188
                                    'duration_sec'  176
                                           'genre'  rock-gr-alt
                                        'filesize'  4238883
                                           'mtime'  1621637459
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic poprock indierock 01 rock gr alt
                                      'tag_artist'  Children Collide
                                     'tag_release'  Monument
                                       'tag_title'  The Flat Earth
                                             'bpm'  118.984
                                    'search_title'  'earth':3 'flat':2 'the':1
                                   'search_artist'  'children':1 'collide':2
                                  'search_release'  'monument':1
                                     'search_rest'  '00poprockelectronic':1 'alt':6 'gr':5 'indierock':3 'poprock':2 'rock':4
                                    'search_combo'  '00poprockelectronic':7 'alt':12 'children':4B 'collide':5B 'earth':3A 'flat':2A 'gr':11 'indierock':9 'monument':6C 'poprock':8 'rock':10 'the':1A
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  12A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-4', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-2', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'australian', 'alternative', 'indie rock', 'rock']
                                        'tag_date'  2012
                                     'discogstags'  ['rock']

============================== file details ==============================
                                           'mtime'  1621637459.1453445  (2021-05-22 00:50:59)
                             'size'  4238883