======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '178'
                                          'artist'  'Os Catalépticos'
                                     'text_people'  ''
                                         'release'  'Little Bits of Insanity'
                                           'title'  'Run From the Nightmare'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-OLDST-2', 'Q-HHRNBTT-1', "
 "'Q-LOCALNESS-1', 'q-syn-2', 'q-bass-3', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-1', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['psychobilly', 'power psychobilly', 'brazilian', 'rockabilly', 'psycho']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  '13'
                                            'date'  '1998'
                                        'comments'  ''
                                           'genre'  'rock-rockabilly or psychobilly'
                                             'bpm'  '119.758'
                                             'key'  '10A'
                                        'acoustid'  '281bdf13-3056-41e2-9105-7018abe6fd7b'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Little Bits of Insanity'
'TBPM' (BPM (beats per minute))                     '119.758'
'TCON' (Content type, a.k.a. Genre)                 'rock-rockabilly or psychobilly'
'TDOR' (Original release time)                      '1998'
'TDRC' (Recording time)                             '1998'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['vocals', 'Cox'], ['vocals', 'Vlad'], ['guitar', 'Vlad'], ['double bass', 'Gus'], ['membranophone', 'Cox']])
'TIT2' (Title/songname/content description)         'Run From the Nightmare'
'TKEY' (Initial key)                                '10A'
'TLAN' (Language(s))                                'English'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Os Catalépticos'
'TPE2' (Band/orchestra/accompaniment)               'Os Catalépticos'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Fury Records'
'TRCK' (Track number/Position in set)               '11/13'
'TSO2'                                              'Catalépticos, Os'
'TSOP' (Performer sort order)                       'Catalépticos, Os'
'TXXX:ASIN'                                         'B0000252ZI'
'TXXX:Acoustid Id'                                  '281bdf13-3056-41e2-9105-7018abe6fd7b'
'TXXX:Artists'                                      'Os Catalépticos'
'TXXX:BARCODE'                                      '5018901305426'
'TXXX:CATALOGNUMBER'                                'FCD 3054'
'TXXX:MusicBrainz Album Artist Id'                  '1b8a0830-424c-4de0-9887-61f5fca816ff'
'TXXX:MusicBrainz Album Id'                         'eed477d7-4465-4fe7-b641-2af4741204a3'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '1b8a0830-424c-4de0-9887-61f5fca816ff'
'TXXX:MusicBrainz Release Group Id'                 'e4a4994b-6dfe-3543-a894-409008ede41c'
'TXXX:MusicBrainz Release Track Id'                 '5c09a8a8-26d1-3f32-a9e6-6e221b153381'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['psychobilly', 'power psychobilly', 'brazilian', 'rockabilly', 'psycho']
'TXXX:originalyear'                                 '1998'
'TXXX:q-bass'                                       '3'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '1'
'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'                        '-1.05 dB'
'TXXX:replaygain_track_peak'                        '0.363931'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'9c54de42-a662-4084-9d1d-b0d5577195dd')

========================== row from database ==========================
                                              'id'  1355371
                                            'path'  /data/Music/Bulk/00poprockelectronic/musica/Os Catalepticos/little bits of insanity/11 - Run From The Nightmare.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  178
                                           'genre'  rock-rockabilly or psychobilly
                                        'filesize'  7193705
                                           'mtime'  1620526636
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic musica Catalepticos little bits insanity 11 The rock rockabilly or psychobilly
                                      'tag_artist'  Os Catalépticos
                                     'tag_release'  Little Bits of Insanity
                                       'tag_title'  Run From the Nightmare
                                             'bpm'  119.758
                                    'search_title'  'from':2 'nightmare':4 'run':1 'the':3
                                   'search_artist'  'catalepticos':2,3 'os':1
                                  'search_release'  'bits':2 'insanity':4 'little':1 'of':3
                                     'search_rest'  '00poprockelectronic':1 'bits':5 'catalepticos':3 'insanity':6 'little':4 'musica':2 'or':10 'psychobilly':11 'rock':8 'rockabilly':9 'the':7
                                    'search_combo'  '00poprockelectronic':12 'bits':9C,16 'catalepticos':6B,7B,14 'from':2A 'insanity':11C,17 'little':8C,15 'musica':13 'nightmare':4A 'of':10C 'or':21 'os':5B 'psychobilly':22 'rock':19 'rockabilly':20 'run':1A 'the':3A,18
                                    'tag_tracknum'  11
                                      'num_images'  1
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-1', 'q-other-3', 'Q-HAP-3', 'q-bass-3', 'q-grit-2']
                                      'lastfmtags'  ['psychobilly', 'power psychobilly', 'brazilian', 'rockabilly', 'psycho']
                                        'tag_date'  1998
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620526635.810565  (2021-05-09 04:17:15)
                             'size'  7193705