======================== unified (from filesystem) ========================
                                         'bitrate'  '206.128'
                                        'duration'  '186'
                                          'artist'  'Sophie Zelmani'
                                     'text_people'  ''
                                         'release'  'Time to Kill'
                                           'title'  'My'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-OLDST-3', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-2', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['swedish', 'acoustic', 'female vocalists', 'pop', 'singer songwriter']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '1'
                                      'tracktotal'  '11'
                                            'date'  '1999'
                                        'comments'  ''
                                           'genre'  'ifs-songwriter'
                                             'bpm'  '123'
                                             'key'  '7B'
                                        'acoustid'  '5d21223e-7e84-41a4-bda2-4a9bc158e9b7'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Time to Kill'
'TBPM' (BPM (beats per minute))                     '123'
'TCON' (Content type, a.k.a. Genre)                 'ifs-songwriter'
'TDOR' (Original release time)                      '1999'
'TDRC' (Recording time)                             '1999-11-08'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['producer', 'Lars Halapi'], ['mix', 'Pontus Olsson']])
'TIT2' (Title/songname/content description)         'My'
'TKEY' (Initial key)                                '7B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Sophie Zelmani'
'TPE2' (Band/orchestra/accompaniment)               'Sophie Zelmani'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Columbia'
'TRCK' (Track number/Position in set)               '1/11'
'TSO2'                                              'Zelmani, Sophie'
'TSOP' (Performer sort order)                       'Zelmani, Sophie'
'TSRC' (ISRC (international standard recording code))  'SEBGA9906090'
'TXXX:ASIN'                                         'B00003GPL9'
'TXXX:Acoustid Id'                                  '5d21223e-7e84-41a4-bda2-4a9bc158e9b7'
'TXXX:Artists'                                      'Sophie Zelmani'
'TXXX:BARCODE'                                      '5099749640122'
'TXXX:CATALOGNUMBER'                                'COL 496401 2'
'TXXX:MusicBrainz Album Artist Id'                  '977b779f-72fa-4117-995b-97af75d9c73f'
'TXXX:MusicBrainz Album Id'                         '822c5735-3087-4808-8450-2b0e58a90184'
'TXXX:MusicBrainz Album Release Country'            'SE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '977b779f-72fa-4117-995b-97af75d9c73f'
'TXXX:MusicBrainz Release Group Id'                 'bc1f8580-131e-35fd-b376-041ee1ed1332'
'TXXX:MusicBrainz Release Track Id'                 'e28f6cb7-36f4-3692-9ed0-359605afd1c1'
'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'                                   ['swedish', 'acoustic', 'female vocalists', 'pop', 'singer songwriter']
'TXXX:originalyear'                                 '1999'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+1.24 dB'
'TXXX:replaygain_track_peak'                        '0.505952'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'b2bc59ed-4e52-4b52-9cb4-81bda3fb1508')

========================== row from database ==========================
                                              'id'  205413
                                            'path'  /data/Music/Bulk/00singer-songwriter-eos/Sophie Zelmani/1999_Sophie_Zelmani_Time_To_Kill_01_My.mp3
                                         'working'  None
                                         'bitrate'  206
                                    'duration_sec'  186
                                           'genre'  ifs-songwriter
                                        'filesize'  4879976
                                           'mtime'  1621508787
                                   'redo_metaread'  0
                                        'rest_str'   00singer songwriter eos 1999_Sophie_Zelmani_Time_To_Kill_01_My ifs songwriter
                                      'tag_artist'  Sophie Zelmani
                                     'tag_release'  Time to Kill
                                       'tag_title'  My
                                             'bpm'  123.0
                                    'search_title'  'my':1
                                   'search_artist'  'sophie':1 'zelmani':2
                                  'search_release'  'kill':3 'time':1 'to':2
                                     'search_rest'  '00singer':1 '01':10 '1999':4 'eos':3 'ifs':12 'kill':9 'my':11 'songwriter':2 'sophie':5 'time':7 'to':8 'zelmani':6
                                    'search_combo'  '00singer':7 '01':16 '1999':10 'eos':9 'ifs':18 'kill':6C,15 'my':1A,17 'songwriter':8 'sophie':2B,11 'time':4C,13 'to':5C,14 'zelmani':3B,12
                                    'tag_tracknum'  1
                                      'num_images'  1
                                             'key'  7B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-2', 'q-syn-2', 'q-chart-3', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['swedish', 'acoustic', 'female vocalists', 'pop', 'singer songwriter']
                                        'tag_date'  1999
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1621508787.2547503  (2021-05-20 13:06:27)
                             'size'  4879976