======================== unified (from filesystem) ========================
                                         'bitrate'  '198.278'
                                        'duration'  '254'
                                          'artist'  'Club des Belugas'
                                     'text_people'  ''
                                         'release'  'Apricoo Soul'
                                           'title'  'Coffee to Go'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-2', 'Q-HHRNBTT-1', 'Q-UNU-1', 'Q-JZFKS-3', "
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 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['lounge', 'jazz', 'downtempo', 'nu jazz', 'chillout']"
                                     'discogstags'  ("['soul-jazz', 'swingbeat', 'smooth jazz', 'jazz', 'soul', 'jazz-funk', "
 "'swing', 'funk / soul']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  '15'
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-pop'
                                             'bpm'  '95.890'
                                             'key'  '10A'
                                        'acoustid'  ''
rest: ''

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

'PRIV:http://www.cdtag.com:\x02\x00Æ&\x0e\x00'      PRIV(owner='http://www.cdtag.com', data=b'\x02\x00\xc6&\x0e\x00')
'TALB' (Album/Movie/Show title)                     'Apricoo Soul'
'TBPM' (BPM (beats per minute))                     '95.890'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'prerock-jb-jazz-pop'
'TDOR' (Original release time)                      '2006'
'TDRC' (Recording time)                             '2006'
'TIT2' (Title/songname/content description)         'Coffee to Go'
'TKEY' (Initial key)                                '10A'
'TLAN' (Language(s))                                'eng'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Club des Belugas feat. Reiner Winterschladen'
'TPE2' (Band/orchestra/accompaniment)               'Club des Belugas'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'ChinChin Records'
'TRCK' (Track number/Position in set)               '11/15'
'TSO2'                                              'Club des Belugas'
'TSOP' (Performer sort order)                       'Club des Belugas feat. Winterschladen, Reiner'
'TSSE' (Software/Hardware and settings used for encoding)  'LAME 3.90.3 / alt-preset standard'
'TXXX:ASIN'                                         'B000ELL0SG'
'TXXX:BARCODE'                                      '4025858023663'
'TXXX:CATALOGNUMBER'                                'ac 2029'
'TXXX:Catalog #'                                    'AC2029'
'TXXX:MusicBrainz Album Artist Id'                  'b22b957a-47a9-4c09-86f5-e3c63afcd786'
'TXXX:MusicBrainz Album Id'                         '4f573a38-080c-4ed0-9d63-476ef964873c'
'TXXX:MusicBrainz Album Release Country'            'DE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'b22b957a-47a9-4c09-86f5-e3c63afcd786/920fd942-315c-450d-a2c7-b2d2871fb043'
'TXXX:MusicIP PUID'                                 '8e258789-b8dc-6b96-d0b6-e50021372b67'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:Release type'                                 'Advance'
'TXXX:Rip date'                                     '2006-02-16'
'TXXX:Ripping tool'                                 'EAC'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:Source'                                       'CDDA'
'TXXX:VA Artist'                                    'Club Des Belugas'
'TXXX:discogstags'                                  ['soul-jazz',
 'swingbeat',
 'smooth jazz',
 'jazz',
 'soul',
 'jazz-funk',
 'swing',
 'funk / soul']
'TXXX:lastfmtags'                                   ['lounge', 'jazz', 'downtempo', 'nu jazz', 'chillout']
'TXXX:q-bass'                                       '4'
'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'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+13.49 dB'
'TXXX:replaygain_track_peak'                        '0.094534'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'502b00a8-083f-4f06-a48a-a0968df22262')
'WXXX:'                                             WXXX(encoding=<Encoding.LATIN1: 0>, desc='', url='http://www.chinchin-records.com')

========================== row from database ==========================
                                              'id'  1295311
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/11 coffee_to_go.mp3
                                         'working'  None
                                         'bitrate'  198
                                    'duration_sec'  254
                                           'genre'  prerock-jb-jazz-pop
                                        'filesize'  6312331
                                           'mtime'  1620541205
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] 11 coffee_to_go prerock jb jazz pop
                                      'tag_artist'  Club des Belugas
                                     'tag_release'  Apricoo Soul
                                       'tag_title'  Coffee to Go
                                             'bpm'  95.89
                                    'search_title'  'coffee':1 'go':3 'to':2
                                   'search_artist'  'belugas':3 'club':1 'des':2
                                  'search_release'  'apricoo':1 'soul':2
                                     'search_rest'  '00poprockelectronic':1 'coffee':7 'files':5,6 'go':9 'jazz':12 'jb':11 'loose':3,4 'pop':13 'prerock':10 'to':8 'unsorted':2
                                    'search_combo'  '00poprockelectronic':9 'apricoo':7C 'belugas':6B 'club':4B 'coffee':1A,15 'des':5B 'files':13,14 'go':3A,17 'jazz':20 'jb':19 'loose':11,12 'pop':21 'prerock':18 'soul':8C 'to':2A,16 'unsorted':10
                                    'tag_tracknum'  11
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-3', 'q-drums-4', 'q-syn-1', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['lounge', 'jazz', 'downtempo', 'nu jazz', 'chillout']
                                        'tag_date'  2006
                                     'discogstags'  ['soul-jazz', 'swingbeat', 'smooth jazz', 'jazz', 'soul', 'jazz-funk', 'swing', 'funk / soul']

============================== file details ==============================
                                           'mtime'  1620541204.5433435  (2021-05-09 08:20:04)
                             'size'  6312331