======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '243'
                                          'artist'  'Prince Far I'
                                     'text_people'  ''
                                         'release'  'Cry Tuff Dub Encounter, Chapter 4'
                                           'title'  'Deadly Command'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-3', 'Q-UNU-2', 'Q-HHRNBTT-2', 'Q-LOCALNESS-3', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-1', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['reggae', 'dub', 'rasta', 'roots reggae', 'roots']"
                                     'discogstags'  "['reggae']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '8'
                                            'date'  '1981'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-dub-roots and reggae'
                                             'bpm'  '122.882'
                                             'key'  '9A'
                                        'acoustid'  '43f12496-5e90-4839-b5f9-ee71f17b4366'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Cry Tuff Dub Encounter, Chapter 4'
'TBPM' (BPM (beats per minute))                     '122.882'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-reggae or dub or ska or dancehall-dub-roots and reggae'
'TDOR' (Original release time)                      '1981'
'TDRC' (Recording time)                             '1981'
'TIT2' (Title/songname/content description)         'Deadly Command'
'TKEY' (Initial key)                                '9A'
'TMED' (Media type)                                 '12" Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               'Prince Far I'
'TPE2' (Band/orchestra/accompaniment)               'Prince Far I'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Trojan Records'
'TRCK' (Track number/Position in set)               '2/8'
'TSO2'                                              'Prince Far I'
'TSOP' (Performer sort order)                       'Prince Far I'
'TXXX:ASIN'                                         'B0007TFIBU'
'TXXX:Acoustid Id'                                  '43f12496-5e90-4839-b5f9-ee71f17b4366'
'TXXX:Artists'                                      'Prince Far I'
'TXXX:CATALOGNUMBER'                                'TRLS 205'
'TXXX:MusicBrainz Album Artist Id'                  '86f26c3e-c6ac-4829-ac22-f1a2133d4ffe'
'TXXX:MusicBrainz Album Id'                         '08ccab47-fd3b-4e88-b663-f5d5245157f3'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '86f26c3e-c6ac-4829-ac22-f1a2133d4ffe'
'TXXX:MusicBrainz Release Group Id'                 '2e15a4dc-49a4-3ed4-9fbf-70bcb092a4e0'
'TXXX:MusicBrainz Release Track Id'                 '14ad9354-ce95-3689-b086-d25c8adbf749'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'reggae'
'TXXX:lastfmtags'                                   ['reggae', 'dub', 'rasta', 'roots reggae', 'roots']
'TXXX:originalyear'                                 '1981'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '1'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+1.04 dB'
'TXXX:replaygain_track_peak'                        '0.733297'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'4701dd82-aa0d-453f-9fbb-50bb54e08372')

========================== row from database ==========================
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                                            'path'  /data/Music/Bulk/00localcharacter/00reggae-dub/Prince Far I/prince far I and the arabs - cry tuff dub encounter (chapter 4)/Prince Fari - Cry Tuff Dub Encounter 4 - 02 - Deadly Command.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  243
                                           'genre'  loc-style-reggae or dub or ska or dancehall-dub-roots and reggae
                                        'filesize'  5882528
                                           'mtime'  1620522112
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00reggae dub prince far the arabs cry tuff dub encounter (chapter 4) Fari 02 loc style reggae or dub or ska or dancehall dub roots reggae
                                      'tag_artist'  Prince Far I
                                     'tag_release'  Cry Tuff Dub Encounter, Chapter 4
                                       'tag_title'  Deadly Command
                                             'bpm'  122.882
                                    'search_title'  'command':2 'deadly':1
                                   'search_artist'  'far':2 'i':3 'prince':1
                                  'search_release'  '4':7 'chapter':6 'cry':1 'dub':3 'encounter':4,5 'tuff':2
                                     'search_rest'  '00reggae':1 '4':12,13 'arabs':6 'chapter':10,11 'cry':7 'dancehall':20 'dub':2 'encounter':9 'far':4 'fari':14 'loc':15 'or':18 'prince':3 'reggae':17 'roots':21 'ska':19 'style':16 'the':5 'tuff':8
                                    'search_combo'  '00reggae':13 '4':12C,24,25 'arabs':18 'chapter':11C,22,23 'command':2A 'cry':6C,19 'dancehall':32 'deadly':1A 'dub':8C,14 'encounter':9C,10C,21 'far':4B,16 'fari':26 'i':5B 'loc':27 'or':30 'prince':3B,15 'reggae':29 'roots':33 'ska':31 'style':28 'the':17 'tuff':7C,20
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  9A
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-1', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-3', 'q-busy-2', 'q-drums-4', 'q-syn-2', 'q-chart-1', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['reggae', 'dub', 'rasta', 'roots reggae', 'roots']
                                        'tag_date'  1981
                                     'discogstags'  ['reggae']

============================== file details ==============================
                                           'mtime'  1620522112.2847443  (2021-05-09 03:01:52)
                             'size'  5882528