======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '141'
                                          'artist'  'Twizzle'
                                     'text_people'  ''
                                         'release'  'Leap Of Faith'
                                           'title'  'The World Moves With Me'
                                           'quals'  ("['Q-HAP-2', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-JZFKS-1', "
 "'Q-OLDST-2', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-1', 'q-other-4', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['lounge', 'funky', 'bem', 'experimental', 'cdbaby']"
                                     'discogstags'  "['electronic', 'downtempo']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  ''
                                            'date'  '1995'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter-experimental'
                                             'bpm'  '111.0'
                                             'key'  '10B'
                                        'acoustid'  ''
rest: ''

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

'COMM:iTunNORM:eng'                                 (' 0000043C 00000468 00000DB0 00000FA9 00013897 000138AE 00006F49 00006CE4 '
 '0000EA8E 000138C5')
'MCDI' (Music CD identifier)                        MCDI(data=b'D\x00+\x009\x006\x00+\x004\x004\x000\x00A\x00+\x008\x001\x00B\x00A\x00+\x00A\x00B\x004\x002\x00+\x00E\x009\x00D\x002\x00+\x001\x001\x00D\x00B\x003\x00+\x001\x006\x002\x00A\x00E\x00+\x001\x00A\x002\x00C\x00B\x00+\x001\x00D\x00C\x00E\x009\x00+\x002\x001\x009\x001\x006\x00+\x002\x005\x000\x007\x00E\x00+\x002\x008\x00E\x00F\x000\x00+\x002\x00E\x00F\x002\x006\x00+\x003\x000\x006\x008\x004\x00\x00\x00')
'PRIV:AverageLevel:¯\x1e\x00\x00'                   PRIV(owner='AverageLevel', data=b'\xaf\x1e\x00\x00')
'PRIV:PeakValue:\x1b}\x00\x00'                      PRIV(owner='PeakValue', data=b'\x1b}\x00\x00')
'PRIV:WM/MediaClassPrimaryID:¼}`Ñ#ãâK\x86¡H¤*(D\x1e'  PRIV(owner='WM/MediaClassPrimaryID', data=b'\xbc}`\xd1#\xe3\xe2K\x86\xa1H\xa4*(D\x1e')
'PRIV:WM/MediaClassSecondaryID:\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'  PRIV(owner='WM/MediaClassSecondaryID', data=b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
'PRIV:WM/UniqueFileIdentifier:;\x00\x00\x00'        PRIV(owner='WM/UniqueFileIdentifier', data=b';\x00\x00\x00')
'TALB' (Album/Movie/Show title)                     'Leap Of Faith'
'TBPM' (BPM (beats per minute))                     '111.0'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter-experimental'
'TDRC' (Recording time)                             '1995'
'TIT2' (Title/songname/content description)         'The World Moves With Me'
'TKEY' (Initial key)                                '10B'
'TLEN' (Length)                                     '141760'
'TPE1' (Lead performer(s)/Soloist(s))               'Twizzle'
'TPE2' (Band/orchestra/accompaniment)               'Twizzle'
'TRCK' (Track number/Position in set)               '3'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['electronic', 'downtempo']
'TXXX:lastfmtags'                                   ['lounge', 'funky', 'bem', 'experimental', 'cdbaby']
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '4'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '-0.38 dB'
'TXXX:replaygain_track_peak'                        '0.420499'

========================== row from database ==========================
                                              'id'  1366801
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/Twizzle - Leap Of Faith/03 The World Moves With Me.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  141
                                           'genre'  ifs-songwriter-experimental
                                        'filesize'  3399059
                                           'mtime'  1636400843
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos 03 ifs songwriter experimental
                                      'tag_artist'  Twizzle
                                     'tag_release'  Leap Of Faith
                                       'tag_title'  The World Moves With Me
                                             'bpm'  111.0
                                    'search_title'  'me':5 'moves':3 'the':1 'with':4 'world':2
                                   'search_artist'  'twizzle':1
                                  'search_release'  'faith':3 'leap':1 'of':2
                                     'search_rest'  '00singer':1 'eos':3 'experimental':5 'ifs':4 'songwriter':2
                                    'search_combo'  '00singer':10 'eos':12 'experimental':14 'faith':9C 'ifs':13 'leap':7C 'me':5A 'moves':3A 'of':8C 'songwriter':11 'the':1A 'twizzle':6B 'with':4A 'world':2A
                                    'tag_tracknum'  3
                                      'num_images'  0
                                             'key'  10B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-1', 'q-other-4', 'Q-HAP-2', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['lounge', 'funky', 'bem', 'experimental', 'cdbaby']
                                        'tag_date'  1995
                                     'discogstags'  ['electronic', 'downtempo']

============================== file details ==============================
                                           'mtime'  1636400843.387509  (2021-11-08 20:47:23)
                             'size'  3399059