======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '257'
                                          'artist'  'Asian Dub Foundation'
                                     'text_people'  ''
                                         'release'  'Facts and Fictions'
                                           'title'  'Debris'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-2', 'Q-UNU-2', 'Q-HHRNBTT-2', 'Q-OLDST-3', "
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 "'q-chart-3', 'q-drums-2', 'q-other-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['alternative/trip hop/dub/electronic/hip hop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  '12'
                                            'date'  '1995'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-dub-modern'
                                             'bpm'  '104.8'
                                             'key'  '8B'
                                        'acoustid'  'f95510e7-064b-413a-90b6-43ab71a74d18'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Facts and Fictions'
'TBPM' (BPM (beats per minute))                     '104.8'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-reggae or dub or ska or dancehall-dub-modern'
'TDOR' (Original release time)                      '1995'
'TDRC' (Recording time)                             '1995-10-27'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['engineer', 'Graeme Holdaway'], ['producer', 'Chandrasonic'], ['producer', 'Dr. Das'], ['turntable', 'Pandit G'], ['vocals', 'Chandrasonic'], ['vocals', 'Dr. Das'], ['vocals', 'MC Deeder Zaman'], ['', 'Sun-J'], ['guitar', 'Chandrasonic'], ['bass', 'Dr. Das']])
'TIT2' (Title/songname/content description)         'Debris'
'TKEY' (Initial key)                                '8B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Asian Dub Foundation'
'TPE2' (Band/orchestra/accompaniment)               'Asian Dub Foundation'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Nation Records'
'TRCK' (Track number/Position in set)               '9/12'
'TSO2'                                              'Asian Dub Foundation'
'TSOP' (Performer sort order)                       'Asian Dub Foundation'
'TSRC' (ISRC (international standard recording code))  'GBFEB0700019'
'TXXX:ASIN'                                         'B000007X8R'
'TXXX:Acoustid Id'                                  'f95510e7-064b-413a-90b6-43ab71a74d18'
'TXXX:Artists'                                      'Asian Dub Foundation'
'TXXX:BARCODE'                                      '5018560005828'
'TXXX:CATALOGNUMBER'                                'NAT 58CD'
'TXXX:MusicBrainz Album Artist Id'                  'db612997-f11e-424d-8b41-cf410a433656'
'TXXX:MusicBrainz Album Id'                         'e1aab274-50ee-49bf-b94d-16fcf2aa56d4'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'db612997-f11e-424d-8b41-cf410a433656'
'TXXX:MusicBrainz Release Group Id'                 'dae98f89-d4be-3dde-8523-21cf5c2cd728'
'TXXX:MusicBrainz Release Track Id'                 '919648a1-3ff4-343e-8bc5-8cd1c2eca16a'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   'alternative/trip hop/dub/electronic/hip hop'
'TXXX:originalyear'                                 '1995'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '3'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-3.23 dB'
'TXXX:replaygain_track_peak'                        '0.605840'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'3262c3fa-8da4-4c86-865f-114fecabdc15')

========================== row from database ==========================
                                              'id'  1269502
                                            'path'  /data/Music/Bulk/00localcharacter/Asian Dub Foundation/asian dub foundation - facts and fiction/09-Debris.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  257
                                           'genre'  loc-style-reggae or dub or ska or dancehall-dub-modern
                                        'filesize'  4182178
                                           'mtime'  1620522951
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter asian dub foundation facts fiction 09 loc style reggae or dub or ska or dancehall dub modern
                                      'tag_artist'  Asian Dub Foundation
                                     'tag_release'  Facts and Fictions
                                       'tag_title'  Debris
                                             'bpm'  104.8
                                    'search_title'  'debris':1
                                   'search_artist'  'asian':1 'dub':2 'foundation':3
                                  'search_release'  'and':2 'facts':1 'fictions':3
                                     'search_rest'  'asian':1 'dancehall':11 'dub':2 'facts':4 'fiction':5 'foundation':3 'loc':6 'modern':12 'or':9 'reggae':8 'ska':10 'style':7
                                    'search_combo'  'and':6C 'asian':2B,8 'dancehall':18 'debris':1A 'dub':3B,9 'facts':5C,11 'fiction':12 'fictions':7C 'foundation':4B,10 'loc':13 'modern':19 'or':16 'reggae':15 'ska':17 'style':14
                                    'tag_tracknum'  9
                                      'num_images'  1
                                             'key'  8B
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-2', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'q-busy-3', 'q-drums-2', 'q-syn-3', 'q-chart-3', 'q-other-1', 'Q-JZFKS-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['alternative/trip hop/dub/electronic/hip hop']
                                        'tag_date'  1995
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620522951.4346926  (2021-05-09 03:15:51)
                             'size'  4182178