======================== unified (from filesystem) ========================
                                         'bitrate'  '101.084'
                                        'duration'  '188'
                                          'artist'  'Augustus Pablo'
                                     'text_people'  ''
                                         'release'  'Dubbing With the Don'
                                           'title'  'Keep Skanking On Dub'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-3', 'Q-UNU-2', 'Q-HHRNBTT-2', 'Q-OLDST-2', "
 "'Q-LOCALNESS-3', 'q-syn-2', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-3', "
 "'q-chart-3', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['reggae', 'dub', 'melodica', 'roots reggae', 'roots']"
                                     'discogstags'  "['reggae']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '15'
                                      'tracktotal'  '15'
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-dub-roots and reggae'
                                             'bpm'  '145.790'
                                             'key'  '2A'
                                        'acoustid'  ''
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Dubbing With the Don'
'TBPM' (BPM (beats per minute))                     '145.790'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-reggae or dub or ska or dancehall-dub-roots and reggae'
'TDOR' (Original release time)                      '2001'
'TDRC' (Recording time)                             '2001'
'TIT2' (Title/songname/content description)         'Keep Skanking On Dub'
'TKEY' (Initial key)                                '2A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Augustus Pablo'
'TPE2' (Band/orchestra/accompaniment)               'Augustus Pablo'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Jamaican Recordings'
'TRCK' (Track number/Position in set)               '15/15'
'TSO2'                                              'Pablo, Augustus'
'TSOP' (Performer sort order)                       'Pablo, Augustus'
'TXXX:ASIN'                                         'B00005BCHM'
'TXXX:BARCODE'                                      '5036848000815'
'TXXX:CATALOGNUMBER'                                'JRCD 002'
'TXXX:MusicBrainz Album Artist Id'                  'e2f9c452-7eb0-4782-bc3e-36f2c456ffe0'
'TXXX:MusicBrainz Album Id'                         'bf9f3b43-f900-49ef-b404-9411e19ec6d6'
'TXXX:MusicBrainz Album Release Country'            'GB'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        'e2f9c452-7eb0-4782-bc3e-36f2c456ffe0'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '2'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '3'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'reggae'
'TXXX:lastfmtags'                                   ['reggae', 'dub', 'melodica', 'roots reggae', 'roots']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'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'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.08 dB'
'TXXX:replaygain_track_peak'                        '0.685387'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'c8bb52c9-6a18-4980-8149-a9f47ec48835')

========================== row from database ==========================
                                              'id'  1367694
                                            'path'  /data/Music/Bulk/00localcharacter/00reggae-dub/Augustus Pablo/augustus pablo - dubbing with the don/augustus pablo - dubbing with the don - 15 - keep skanking on dub.mp3
                                         'working'  None
                                         'bitrate'  101
                                    'duration_sec'  188
                                           'genre'  loc-style-reggae or dub or ska or dancehall-dub-roots and reggae
                                        'filesize'  2385113
                                           'mtime'  1620521020
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00reggae dub augustus pablo dubbing with don augustus pablo dubbing with don 15 keep skanking dub loc style reggae or dub or ska or dancehall dub roots and reggae
                                      'tag_artist'  Augustus Pablo
                                     'tag_release'  Dubbing With the Don
                                       'tag_title'  Keep Skanking On Dub
                                             'bpm'  145.79
                                    'search_title'  'dub':4 'keep':1 'on':3 'skanking':2
                                   'search_artist'  'augustus':1 'pablo':2
                                  'search_release'  'don':4 'dubbing':1 'the':3 'with':2
                                     'search_rest'  '00reggae':1 'and':17 'augustus':3 'dancehall':15 'don':7 'dub':2 'dubbing':5 'keep':8 'loc':10 'or':13 'pablo':4 'reggae':12 'roots':16 'ska':14 'skanking':9 'style':11 'with':6
                                    'search_combo'  '00reggae':11 'and':27 'augustus':5B,13 'dancehall':25 'don':10C,17 'dub':4A,12 'dubbing':7C,15 'keep':1A,18 'loc':20 'on':3A 'or':23 'pablo':6B,14 'reggae':22 'roots':26 'ska':24 'skanking':2A,19 'style':21 'the':9C 'with':8C,16
                                    'tag_tracknum'  15
                                      'num_images'  0
                                             'key'  2A
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-1', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-3', 'q-busy-2', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['reggae', 'dub', 'melodica', 'roots reggae', 'roots']
                                        'tag_date'  2001
                                     'discogstags'  ['reggae']

============================== file details ==============================
                                           'mtime'  1620521019.5127378  (2021-05-09 02:43:39)
                             'size'  2385113