======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '364'
                                          'artist'  'The Residents'
                                     'text_people'  'The Residents'
                                         'release'  'The Ughs!'
                                           'title'  'The Wondering Jew'
                                           'quals'  ("['Q-HAP-2', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-UNU-3', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['electronic', 'post punk', 'avant garde', 'avantgarde', 'experimental']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  ''
                                            'date'  '2009'
                                        'comments'  ''
                                           'genre'  'electronic-experimental-oddness-calmer'
                                             'bpm'  '120.5'
                                             'key'  '6A'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'MCDI' (Music CD identifier)                        MCDI(data=b'A\x00+\x009\x006\x00+\x002\x009\x00C\x008\x00+\x007\x005\x006\x003\x00+\x00D\x00B\x007\x00F\x00+\x001\x001\x003\x007\x00A\x00+\x001\x008\x000\x009\x00B\x00+\x001\x00D\x00C\x00F\x005\x00+\x002\x008\x00C\x005\x007\x00+\x002\x00F\x007\x003\x001\x00+\x003\x003\x00F\x001\x003\x00+\x003\x00F\x005\x005\x002\x00\x00\x00')
'TALB' (Album/Movie/Show title)                     'The Ughs!'
'TBPM' (BPM (beats per minute))                     '120.5'
'TCOM' (Composer)                                   'The Residents'
'TCON' (Content type, a.k.a. Genre)                 'electronic-experimental-oddness-calmer'
'TDRC' (Recording time)                             '2009'
'TIT2' (Title/songname/content description)         'The Wondering Jew'
'TKEY' (Initial key)                                '6A'
'TLEN' (Length)                                     '364720'
'TPE1' (Lead performer(s)/Soloist(s))               'The Residents'
'TPE2' (Band/orchestra/accompaniment)               'The Residents'
'TPUB' (Publisher)                                  'Cryptic'
'TRCK' (Track number/Position in set)               '8'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '3'
'TXXX:lastfmtags'                                   ['electronic', 'post punk', 'avant garde', 'avantgarde', 'experimental']
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.68 dB'
'TXXX:replaygain_track_peak'                        '0.752602'

========================== row from database ==========================
                                              'id'  935206
                                            'path'  /data/Music/Bulk/00exnnpjpsprgttidm/The Residents/2009 - The Residents - The Ughs! (MVD Audio) [192k]/08 The Wondering Jew.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  364
                                           'genre'  electronic-experimental-oddness-calmer
                                        'filesize'  8822288
                                           'mtime'  1636902851
                                   'redo_metaread'  0
                                        'rest_str'   00exnnpjpsprgttidm 2009 (MVD Audio) [192k] 08 electronic experimental oddness calmer
                                      'tag_artist'  The Residents
                                     'tag_release'  The Ughs!
                                       'tag_title'  The Wondering Jew
                                             'bpm'  120.5
                                    'search_title'  'jew':3 'the':1 'wondering':2
                                   'search_artist'  'residents':2 'the':1
                                  'search_release'  'the':1 'ughs':2
                                     'search_rest'  '192k':6,7 '2009':1 'audio':4,5 'calmer':11 'electronic':8 'experimental':9 'mvd':2,3 'oddness':10
                                    'search_combo'  '192k':13,14 '2009':8 'audio':11,12 'calmer':18 'electronic':15 'experimental':16 'jew':3A 'mvd':9,10 'oddness':17 'residents':5B 'the':1A,4B,6C 'ughs':7C 'wondering':2A
                                    'tag_tracknum'  8
                                      'num_images'  1
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-3', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-2', 'q-other-3', 'Q-HAP-2', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['electronic', 'post punk', 'avant garde', 'avantgarde', 'experimental']
                                        'tag_date'  2009
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636902851.1122046  (2021-11-14 16:14:11)
                             'size'  8822288