======================== unified (from filesystem) ========================
                                         'bitrate'  '157.458'
                                        'duration'  '217'
                                          'artist'  'Sizzla'
                                     'text_people'  ''
                                         'release'  'The Overstanding'
                                           'title'  'Beautiful Day'
                                           '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-2', "
 "'q-chart-3', 'q-drums-2', 'q-other-1', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['jamaica', 'rasta', 'reggae', 'ragga', 'dancehall']"
                                     'discogstags'  "['reggae', 'reggae-pop', 'dancehall', 'ragga']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '10'
                                      'tracktotal'  '14'
                                            'date'  '2006'
                                        'comments'  ''
                                           'genre'  'loc-style-reggae or dub or ska or dancehall-dub-roots and reggae'
                                             'bpm'  '84.8'
                                             'key'  '7B'
                                        'acoustid'  'b419f3db-e877-4860-838a-0cf2e097d5cb'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'The Overstanding'
'TBPM' (BPM (beats per minute))                     '84.8'
'TCON' (Content type, a.k.a. Genre)                 'loc-style-reggae or dub or ska or dancehall-dub-roots and reggae'
'TDOR' (Original release time)                      '2006'
'TDRC' (Recording time)                             '2006-11-21'
'TIT2' (Title/songname/content description)         'Beautiful Day'
'TKEY' (Initial key)                                '7B'
'TPE1' (Lead performer(s)/Soloist(s))               'Sizzla'
'TPE2' (Band/orchestra/accompaniment)               'Sizzla'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '10/14'
'TSO2'                                              'Sizzla'
'TSOP' (Performer sort order)                       'Sizzla'
'TXXX:ASIN'                                         'B000J10JU6'
'TXXX:Acoustid Id'                                  'b419f3db-e877-4860-838a-0cf2e097d5cb'
'TXXX:Artists'                                      'Sizzla'
'TXXX:MusicBrainz Album Artist Id'                  'c8327cc0-54f3-424f-a68d-000ee7289a41'
'TXXX:MusicBrainz Album Id'                         '3d2c1ad8-d55d-4ccf-a518-2a61c8c64199'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        'c8327cc0-54f3-424f-a68d-000ee7289a41'
'TXXX:MusicBrainz Release Group Id'                 'f94739af-0360-3f0b-9ff0-eea2c3d7990e'
'TXXX:MusicBrainz Release Track Id'                 'ad58f12e-ae1f-3b6d-b01b-d6bfba11443f'
'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', 'reggae-pop', 'dancehall', 'ragga']
'TXXX:lastfmtags'                                   ['jamaica', 'rasta', 'reggae', 'ragga', 'dancehall']
'TXXX:originalyear'                                 '2006'
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '2'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+18.51 dB'
'TXXX:replaygain_track_peak'                        '0.045146'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'a24a92bd-ca92-4d57-9fa2-fd2005fbcb27')

========================== row from database ==========================
                                              'id'  1389910
                                            'path'  /data/Music/Bulk/00localcharacter/00reggae-dub/Sizzla - The Overstanding/10 - Sizzla - Beautiful Day.mp3
                                         'working'  None
                                         'bitrate'  157
                                    'duration_sec'  217
                                           'genre'  loc-style-reggae or dub or ska or dancehall-dub-roots and reggae
                                        'filesize'  4357270
                                           'mtime'  1620522300
                                   'redo_metaread'  0
                                        'rest_str'   00localcharacter 00reggae dub 10 loc style reggae or dub or ska or dancehall dub roots reggae
                                      'tag_artist'  Sizzla
                                     'tag_release'  The Overstanding
                                       'tag_title'  Beautiful Day
                                             'bpm'  84.8
                                    'search_title'  'beautiful':1 'day':2
                                   'search_artist'  'sizzla':1
                                  'search_release'  'overstanding':2 'the':1
                                     'search_rest'  '00reggae':1 'dancehall':8 'dub':2 'loc':3 'or':6 'reggae':5 'roots':9 'ska':7 'style':4
                                    'search_combo'  '00reggae':6 'beautiful':1A 'dancehall':13 'day':2A 'dub':7 'loc':8 'or':11 'overstanding':5C 'reggae':10 'roots':14 'sizzla':3B 'ska':12 'style':9 'the':4C
                                    'tag_tracknum'  10
                                      'num_images'  1
                                             'key'  7B
                                           'quals'  ['Q-HHRNBTT-2', 'q-vocals-4', 'Q-LOCALNESS-3', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-2', 'Q-JZFKS-3', 'q-busy-2', 'q-drums-2', 'q-syn-2', 'q-chart-3', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['jamaica', 'rasta', 'reggae', 'ragga', 'dancehall']
                                        'tag_date'  2006
                                     'discogstags'  ['reggae', 'reggae-pop', 'dancehall', 'ragga']

============================== file details ==============================
                                           'mtime'  1620522300.071626  (2021-05-09 03:05:00)
                             'size'  4357270