======================== unified (from filesystem) ========================
                                         'bitrate'  '191.984'
                                        'duration'  '309'
                                          'artist'  'Vladislav Delay meets Sly & Robbie'
                                     'text_people'  ''
                                         'release'  '500-Push-Up'
                                           'title'  '(522)'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-3', 'Q-BUSY-2', 'Q-GRIT-2', 'Q-UNU-1', 'Q-HHRNBTT-1', "
 "'Q-SYN-2', 'Q-LOCALNESS-3', 'Q-OLDST-3', 'Q-PLAY-3', 'Q-CHART-2', "
 "'Q-MIXBEAT-2', 'q-bass-4', 'q-drums-1', 'q-other-1', 'q-piano-1', "
 "'q-vocals-1']")
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '7'
                                      'tracktotal'  '9'
                                            'date'  '2020'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-dub'
                                             'bpm'  '142.6'
                                             'key'  '11B'
                                        'acoustid'  '76cfe263-5136-4da0-b8c5-60c2c8c6502b'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     '500-Push-Up'
'TBPM' (BPM (beats per minute))                     '142.6'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-reggae or dub or ska or dancehall-dub'
'TDOR' (Original release time)                      '2020'
'TDRC' (Recording time)                             '2020-08-18'
'TIT2' (Title/songname/content description)         '(522)'
'TKEY' (Initial key)                                '11B'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Vladislav Delay meets Sly & Robbie'
'TPE2' (Band/orchestra/accompaniment)               'Vladislav Delay meets Sly & Robbie'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Sub Rosa'
'TRCK' (Track number/Position in set)               '7/9'
'TSO2'                                              'Vladislav Delay meets Sly & Robbie'
'TSOA' (Album sort order)                           '500-Push-Up'
'TSOP' (Performer sort order)                       'Vladislav Delay meets Sly & Robbie'
'TSOT' (Title sort order)                           '522'
'TXXX:ARTISTS'                                      'Vladislav Delay/Sly & Robbie'
'TXXX:Acoustid Id'                                  '76cfe263-5136-4da0-b8c5-60c2c8c6502b'
'TXXX:CATALOGNUMBER'                                'SR499'
'TXXX:MusicBrainz Album Artist Id'                  '039cafb3-4f3d-44a9-b956-7705323f025b/6e14dc18-9313-4afa-9344-4b6c2bf80fca'
'TXXX:MusicBrainz Album Id'                         'b700cc73-0d9e-427d-92ba-07f3dad2a94f'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '039cafb3-4f3d-44a9-b956-7705323f025b/6e14dc18-9313-4afa-9344-4b6c2bf80fca'
'TXXX:MusicBrainz Release Group Id'                 'f3175ad5-4dac-433e-a5c9-98ee88124116'
'TXXX:MusicBrainz Release Track Id'                 '54c6817e-7323-429f-96a8-a4ba6d5b4422'
'TXXX:Q-BUSY'                                       '2'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '2'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-MIXBEAT'                                    '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-PLAY'                                       '3'
'TXXX:Q-SYN'                                        '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:originalyear'                                 '2020'
'TXXX:q-bass'                                       '4'
'TXXX:q-drums'                                      '1'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-5.04 dB'
'TXXX:replaygain_track_peak'                        '0.975818'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'8738cb22-5324-4745-b684-0f2836a6b9ea')

========================== row from database ==========================
                                              'id'  1535208
                                            'path'  /data/Music/Bulk/00localcharacter/00reggae-dub/Vladislav Delay, Sly Dunbar, Robbie Shakespeare--500-push-up-(Sub Rosa)-21-08-2020/1.07. vladislav delay meets sly & robbie - (522).mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  309
                                           'genre'  loc-style-reggae or dub or ska or dancehall-dub
                                        'filesize'  7585397
                                           'mtime'  1636914563
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00reggae dub Delay, Dunbar, Shakespeare push up (Sub Rosa) 21 08 2020 1.07. vladislav delay sly robbie loc style reggae or dub or ska or dancehall dub
                                      'tag_artist'  Vladislav Delay meets Sly & Robbie
                                     'tag_release'  500-Push-Up
                                       'tag_title'  (522)
                                             'bpm'  142.6
                                    'search_title'  '522':1,2
                                   'search_artist'  'delay':2 'meets':3 'robbie':5 'sly':4 'vladislav':1
                                  'search_release'  '500':1 '500pushup':4 'push':2 'up':3
                                     'search_rest'  '00reggae':1 '07':17 '1':16 '107':18 '2020':15 '21':14 'dancehall':27 'delay':3,4 'dub':2 'dunbar':5,6 'loc':22 'or':25 'push':8 'reggae':24 'robbie':21 'rosa':12,13 'shakespeare':7 'ska':26 'sly':20 'style':23 'sub':10,11 'up':9 'vladislav':19
                                    'search_combo'  '00reggae':12 '07':28 '1':27 '107':29 '2020':26 '21':25 '500':8C '500pushup':11C '522':1A,2A 'dancehall':38 'delay':4B,14,15 'dub':13 'dunbar':16,17 'loc':33 'meets':5B 'or':36 'push':9C,19 'reggae':35 'robbie':7B,32 'rosa':23,24 'shakespeare':18 'ska':37 'sly':6B,31 'style':34 'sub':21,22 'up':10C,20 'vladislav':3B,30
                                    'tag_tracknum'  7
                                      'num_images'  1
                                             'key'  11B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-3', 'q-piano-1', 'Q-MIXBEAT-2', 'Q-OLDST-3', 'Q-GRIT-2', 'Q-UNU-1', 'Q-JZFKS-3', 'Q-CHART-2', 'q-drums-1', 'Q-SYN-2', 'q-other-1', 'Q-BUSY-2', 'Q-HAP-3', 'Q-PLAY-3', 'q-bass-4']
                                      'lastfmtags'  []
                                        'tag_date'  2020
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1636914562.752186  (2021-11-14 19:29:22)
                             'size'  7585397