======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '247'
                                          'artist'  'Stars'
                                     'text_people'  ''
                                         'release'  'In Our Bedroom After the War'
                                           'title'  'Personal'
                                           '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-2', "
 "'q-chart-4', 'q-drums-2', 'q-other-2', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['indie', 'indie pop', 'alternative', 'indie rock', 'canadian']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '13'
                                            'date'  '2007'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-indie-rock'
                                             'bpm'  '130'
                                             'key'  '3B'
                                        'acoustid'  '42bff8e8-4e36-43f4-956d-71f6bb434610'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'PRIV:AverageLevel:\x95\x19\x00\x00'                PRIV(owner='AverageLevel', data=b'\x95\x19\x00\x00')
'PRIV:PeakValue:~~\x00\x00'                         PRIV(owner='PeakValue', data=b'~~\x00\x00')
'TALB' (Album/Movie/Show title)                     'In Our Bedroom After the War'
'TBPM' (BPM (beats per minute))                     '130'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-indie-rock'
'TCOP' (Copyright message)                          'Collectie Monumentenzorg ©'
'TDOR' (Original release time)                      '2007'
'TDRC' (Recording time)                             '2007-09-25'
'TIT2' (Title/songname/content description)         'Personal'
'TKEY' (Initial key)                                '3B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Stars'
'TPE2' (Band/orchestra/accompaniment)               'Stars'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Arts & Crafts'
'TRCK' (Track number/Position in set)               '7/13'
'TSO2'                                              'Stars'
'TSOP' (Performer sort order)                       'Stars'
'TSRC' (ISRC (international standard recording code))  'CAAA10702806'
'TXXX:Acoustid Id'                                  '42bff8e8-4e36-43f4-956d-71f6bb434610'
'TXXX:Artists'                                      'Stars'
'TXXX:CATALOGNUMBER'                                'A&C028'
'TXXX:MusicBrainz Album Artist Id'                  '5aeb21a3-4606-4a0d-8369-50c768d1e99a'
'TXXX:MusicBrainz Album Id'                         'b982c25d-8b2f-4999-9498-9db5f25220a4'
'TXXX:MusicBrainz Album Release Country'            'CA'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '5aeb21a3-4606-4a0d-8369-50c768d1e99a'
'TXXX:MusicBrainz Release Group Id'                 '8c7833b8-7c3d-3645-b190-0a110edcc926'
'TXXX:MusicBrainz Release Track Id'                 '0abcbe31-6626-39a3-8cc4-1ddf8044ef0f'
'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:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['indie', 'indie pop', 'alternative', 'indie rock', 'canadian']
'TXXX:originalyear'                                 '2007'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-2.62 dB'
'TXXX:replaygain_track_peak'                        '0.698800'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'185adaae-c8ce-4391-8a5f-a784e21c84b4')

========================== row from database ==========================
                                              'id'  1362925
                                            'path'  /data/Music/Bulk/00poprockelectronic-poprock-indierock/Stars/In Our Bedroom After The War/07-personal.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  247
                                           'genre'  ifs-songwriter-indie-rock
                                        'filesize'  6020285
                                           'mtime'  1621697145
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic poprock indierock The 07 personal ifs songwriter indie rock
                                      'tag_artist'  Stars
                                     'tag_release'  In Our Bedroom After the War
                                       'tag_title'  Personal
                                             'bpm'  130.0
                                    'search_title'  'personal':1
                                   'search_artist'  'stars':1
                                  'search_release'  'after':4 'bedroom':3 'in':1 'our':2 'the':5 'war':6
                                     'search_rest'  '00poprockelectronic':1 'ifs':6 'indie':8 'indierock':3 'personal':5 'poprock':2 'rock':9 'songwriter':7 'the':4
                                    'search_combo'  '00poprockelectronic':9 'after':6C 'bedroom':5C 'ifs':14 'in':3C 'indie':16 'indierock':11 'our':4C 'personal':1A,13 'poprock':10 'rock':17 'songwriter':15 'stars':2B 'the':7C,12 'war':8C
                                    'tag_tracknum'  7
                                      'num_images'  1
                                             'key'  3B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-4', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['indie', 'indie pop', 'alternative', 'indie rock', 'canadian']
                                        'tag_date'  2007
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621697145.3784866  (2021-05-22 17:25:45)
                             'size'  6020285