======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '221'
                                          'artist'  'Fort Knox Five'
                                     'text_people'  ''
                                         'release'  'The New Gold Standard 2'
                                           'title'  'Shift'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-GRIT-2', 'Q-BUSY-3', 'Q-HHRNBTT-2', 'Q-SYN-3', "
 "'Q-OLDST-3', 'Q-PLAY-3', 'Q-CHART-2', 'Q-MIXBEAT-2', 'q-bass-4', "
 "'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-2', 'Q-JZFKS-3', "
 "'Q-LOCALNESS-3']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '15'
                                            'date'  '2009'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-dub-modern'
                                             'bpm'  '125.0'
                                             'key'  '1A'
                                        'acoustid'  '3a477437-ba73-4ee6-9914-a86c67d69589'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM:ID3v1 Comment:eng'                            'untiground.com'
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'PRIV:WM/WMCollectionID:?©G\x81té\xa0D\x93÷¸\x83þ{ný'  PRIV(owner='WM/WMCollectionID', data=b'?\xa9G\x81t\xe9\xa0D\x93\xf7\xb8\x83\xfe{n\xfd')
'PRIV:WM/WMContentID:»_\x12\x9c75ÿB\x9a<+\x14\x9d\x91\x9b*'  PRIV(owner='WM/WMContentID', data=b'\xbb_\x12\x9c75\xffB\x9a<+\x14\x9d\x91\x9b*')
'TALB' (Album/Movie/Show title)                     'The New Gold Standard 2'
'TBPM' (BPM (beats per minute))                     '125.0'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-reggae or dub or ska or dancehall-dub-modern'
'TDOR' (Original release time)                      '2009'
'TDRC' (Recording time)                             '2009-11-17'
'TENC' (Encoded by)                                 'LAME 3.97'
'TIT2' (Title/songname/content description)         'Shift'
'TKEY' (Initial key)                                '1A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Fort Knox Five feat. Afrika Bambaataa & Mustafa Akbar'
'TPE2' (Band/orchestra/accompaniment)               'Fort Knox Five'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Fort Knox Recordings'
'TRCK' (Track number/Position in set)               '3/15'
'TSO2'                                              'Fort Knox Five'
'TSOP' (Performer sort order)                       'Fort Knox Five feat. Bambaataa, Afrika & Akbar, Mustafa'
'TSRC' (ISRC (international standard recording code))  'USZAK0902803'
'TXXX:ARTISTS'                                      'Fort Knox Five/Afrika Bambaataa/Mustafa Akbar'
'TXXX:ASIN'                                         'B002TQKHME'
'TXXX:Acoustid Id'                                  '3a477437-ba73-4ee6-9914-a86c67d69589'
'TXXX:BARCODE'                                      '855894001288'
'TXXX:CATALOGNUMBER'                                'FKX028'
'TXXX:MusicBrainz Album Artist Id'                  '479e4e02-6e12-438b-8088-caabb69c489e'
'TXXX:MusicBrainz Album Id'                         '43044dc3-aa30-482e-b843-ca2a5e3a8fb1'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        '479e4e02-6e12-438b-8088-caabb69c489e/fe3503fb-146f-4d68-a591-a7e5798c321f/6924e658-381b-4cf4-9066-ba853194ef0e'
'TXXX:MusicBrainz Release Group Id'                 'b7ac4afc-4b40-4c39-8965-770a2125bf3f'
'TXXX:MusicBrainz Release Track Id'                 'd2a662a3-c586-3d04-8b96-46a6d7c2a497'
'TXXX:Q-BUSY'                                       '3'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:originalyear'                                 '2009'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-9.30 dB'
'TXXX:replaygain_track_peak'                        '1.072968'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'f410fd2c-6590-4e60-81d3-f81467be5a82')
'WXXX:'                                             WXXX(encoding=<Encoding.LATIN1: 0>, desc='', url='www.junodownload.com')

========================== row from database ==========================
                                              'id'  1535057
                                            'path'  /data/Music/Bulk/00localcharacter/00reggae-dub/[fkx 028]-VA - The New Gold Standard 2 2009/03 - fort knox five - shift.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  221
                                           'genre'  loc-style-reggae or dub or ska or dancehall-dub-modern
                                        'filesize'  8942067
                                           'mtime'  1636914582
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00reggae dub [fkx 028] VA 2009 03 fort knox five shift loc style reggae dub ska dancehall dub modern
                                      'tag_artist'  Fort Knox Five
                                     'tag_release'  The New Gold Standard 2
                                       'tag_title'  Shift
                                             'bpm'  125.0
                                    'search_title'  'shift':1
                                   'search_artist'  'five':3 'fort':1 'knox':2
                                  'search_release'  '2':5 'gold':3 'new':2 'standard':4 'the':1
                                     'search_rest'  '00reggae':1 '028':5,6 '2009':8 'dancehall':17 'dub':2 'five':11 'fkx':3,4 'fort':9 'knox':10 'loc':13 'modern':18 'reggae':15 'shift':12 'ska':16 'style':14 'va':7
                                    'search_combo'  '00reggae':10 '028':14,15 '2':9C '2009':17 'dancehall':26 'dub':11 'five':4B,20 'fkx':12,13 'fort':2B,18 'gold':7C 'knox':3B,19 'loc':22 'modern':27 'new':6C 'reggae':24 'shift':1A,21 'ska':25 'standard':8C 'style':23 'the':5C 'va':16
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  1A
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-2', 'q-piano-1', 'Q-MIXBEAT-2', 'Q-OLDST-3', 'Q-GRIT-2', 'Q-UNU-1', 'Q-LOCALNESS-3', 'Q-JZFKS-3', 'Q-CHART-2', 'q-drums-4', 'Q-SYN-3', 'q-other-1', 'Q-BUSY-3', 'Q-HAP-3', 'Q-PLAY-3', 'q-bass-4']
                                      'lastfmtags'  []
                                        'tag_date'  2009
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636914582.0207586  (2021-11-14 19:29:42)
                             'size'  8942067