======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '267'
                                          'artist'  'Radikal Guru'
                                     'text_people'  ''
                                         'release'  'Subconscious'
                                           'title'  'Know Yourself'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-3', 'Q-UNU-2', 'Q-HHRNBTT-2', 'Q-OLDST-4', "
 "'Q-LOCALNESS-3', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-2', 'q-drums-3', 'q-other-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['reggae', 'dub', 'uk dub', 'dubstep', 'breaks']"
                                     'discogstags'  "['dubstep']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  '10'
                                            'date'  '2013'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-dub-modern'
                                             'bpm'  '140'
                                             'key'  '4A'
                                        'acoustid'  'ee11b8f7-1547-4191-9de4-5c6aa9d3bc2b'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Subconscious'
'TBPM' (BPM (beats per minute))                     '140'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-reggae or dub or ska or dancehall-dub-modern'
'TCOP' (Copyright message)                          'Moonshine Recordings 2013'
'TDOR' (Original release time)                      '2013'
'TDRC' (Recording time)                             '2013-11-25'
'TIT2' (Title/songname/content description)         'Know Yourself'
'TKEY' (Initial key)                                '4A'
'TMED' (Media type)                                 '12" Vinyl'
'TPE1' (Lead performer(s)/Soloist(s))               'Radikal Guru'
'TPE2' (Band/orchestra/accompaniment)               'Radikal Guru'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Moonshine Music'
'TRCK' (Track number/Position in set)               '4/10'
'TSO2'                                              'Radikal Guru'
'TSOP' (Performer sort order)                       'Radikal Guru'
'TSRC' (ISRC (international standard recording code))  'Ple351300031'
'TXXX:Acoustid Id'                                  'ee11b8f7-1547-4191-9de4-5c6aa9d3bc2b'
'TXXX:Artists'                                      'Radikal Guru'
'TXXX:CATALOGNUMBER'                                'MSLP001'
'TXXX:MusicBrainz Album Artist Id'                  'a41ae4d0-aaca-4b05-85d4-08151cf3df66'
'TXXX:MusicBrainz Album Id'                         '805d9533-6873-496c-94ef-3d32fe6e4341'
'TXXX:MusicBrainz Album Release Country'            'PL'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'ep'
'TXXX:MusicBrainz Artist Id'                        'a41ae4d0-aaca-4b05-85d4-08151cf3df66'
'TXXX:MusicBrainz Release Group Id'                 '69ced482-f278-45d1-a7d1-4410af89a988'
'TXXX:MusicBrainz Release Track Id'                 'c16d1d76-e0e7-47e3-bebf-808942aada7e'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '4'
'TXXX:Q-UNU'                                        '2'
'TXXX:Recomendado'                                  'por Pirulo'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'dubstep'
'TXXX:lastfmtags'                                   ['reggae', 'dub', 'uk dub', 'dubstep', 'breaks']
'TXXX:originalyear'                                 '2013'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-0.79 dB'
'TXXX:replaygain_track_peak'                        '0.473315'
'UFID:Artwork Guid'                                 UFID(owner='Artwork Guid', data=b'a672dcb2-5965-5027-F469-46d46b5ac7df')
'UFID:Catalogue Number'                             UFID(owner='Catalogue Number', data=b'mscd 002')
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'32d60945-21d0-4082-ba0d-229e7b9c6bbd')
'WPUB' (Publishers official webpage)                WPUB(url='Moonshine Recordings')

========================== row from database ==========================
                                              'id'  1382764
                                            'path'  /data/Music/Bulk/00localcharacter/00reggae-dub/Radikal Guru - Subconscious/04 Know Yourself (Feat Dan Man).mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  267
                                           'genre'  loc-style-reggae or dub or ska or dancehall-dub-modern
                                        'filesize'  10835773
                                           'mtime'  1620522166
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00reggae dub 04 (Feat Dan Man) loc style reggae or dub or ska or dancehall dub modern
                                      'tag_artist'  Radikal Guru
                                     'tag_release'  Subconscious
                                       'tag_title'  Know Yourself
                                             'bpm'  140.0
                                    'search_title'  'know':1 'yourself':2
                                   'search_artist'  'guru':2 'radikal':1
                                  'search_release'  'subconscious':1
                                     'search_rest'  '00reggae':1 'dan':5 'dancehall':13 'dub':2 'feat':3,4 'loc':8 'man':6,7 'modern':14 'or':11 'reggae':10 'ska':12 'style':9
                                    'search_combo'  '00reggae':6 'dan':10 'dancehall':18 'dub':7 'feat':8,9 'guru':4B 'know':1A 'loc':13 'man':11,12 'modern':19 'or':16 'radikal':3B 'reggae':15 'ska':17 'style':14 'subconscious':5C 'yourself':2A
                                    'tag_tracknum'  4
                                      'num_images'  1
                                             'key'  4A
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-2', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-4', 'Q-UNU-2', 'Q-JZFKS-3', 'q-busy-2', 'q-drums-3', 'q-syn-2', 'q-chart-2', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['reggae', 'dub', 'uk dub', 'dubstep', 'breaks']
                                        'tag_date'  2013
                                     'discogstags'  ['dubstep']

============================== file details ==============================
                                           'mtime'  1620522165.6550775  (2021-05-09 03:02:45)
                             'size'  10835773