======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '265'
                                          'artist'  'Walter Beasley'
                                     'text_people'  ''
                                         'release'  'Midnight Love: The Ultimate Collection'
                                           'title'  'Three Way'
                                           'quals'  ("['Q-HAP-3', 'Q-LOCALNESS-2', 'Q-HHRNBTT-1', 'Q-UNU-1', 'Q-JZFKS-3', "
 "'Q-OLDST-3', 'q-syn-1', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-4', 'q-other-3', 'q-piano-1', 'q-vocals-1', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['smooth jazz', 'jazz', 'saxophone', 'relaxing']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '8'
                                      'tracktotal'  '10'
                                            'date'  '2003'
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-soft-smooth'
                                             'bpm'  '141.216'
                                             'key'  '3A'
                                        'acoustid'  '4356e23a-7ea6-410a-b82d-a27d90ba47fc'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Midnight Love: The Ultimate Collection'
'TBPM' (BPM (beats per minute))                     '141.216'
'TCON' (Content type, a.k.a. Genre)                 'prerock-jb-jazz-soft-smooth'
'TDOR' (Original release time)                      '2003'
'TDRC' (Recording time)                             '2003-01-07'
'TIT2' (Title/songname/content description)         'Three Way'
'TKEY' (Initial key)                                '3A'
'TPE1' (Lead performer(s)/Soloist(s))               'Walter Beasley'
'TPE2' (Band/orchestra/accompaniment)               'Walter Beasley'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '8/10'
'TSO2'                                              'Beasley, Walter'
'TSOA' (Album sort order)                           'midnight love'
'TSOP' (Performer sort order)                       'Beasley, Walter'
'TSOT' (Title sort order)                           'three way'
'TXXX:Acoustid Id'                                  '4356e23a-7ea6-410a-b82d-a27d90ba47fc'
'TXXX:MusicBrainz Album Artist Id'                  'aaa1b581-2b05-472a-9e17-85aeed4252ec'
'TXXX:MusicBrainz Album Id'                         'cfb09041-d520-46d8-9c24-7f35ea5d6174'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'compilation'
'TXXX:MusicBrainz Artist Id'                        'aaa1b581-2b05-472a-9e17-85aeed4252ec'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['smooth jazz', 'jazz', 'saxophone', 'relaxing']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '2'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.58 dB'
'TXXX:replaygain_track_peak'                        '0.413463'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'5cce17f1-f3b5-45dc-af79-c6d307fa9b3f')

========================== row from database ==========================
                                              'id'  1277606
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/Walter Beasley - Midnight Love/08-Three Way.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  265
                                           'genre'  prerock-jb-jazz-soft-smooth
                                        'filesize'  10695967
                                           'mtime'  1620537184
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country 08 prerock jb jazz soft smooth
                                      'tag_artist'  Walter Beasley
                                     'tag_release'  Midnight Love: The Ultimate Collection
                                       'tag_title'  Three Way
                                             'bpm'  141.216
                                    'search_title'  'three':1 'way':2
                                   'search_artist'  'beasley':2 'walter':1
                                  'search_release'  'collection':6 'love':2,3 'midnight':1 'the':4 'ultimate':5
                                     'search_rest'  'country':4 'exotica':2 'jazz':1 'jb':6 'oldies':3 'prerock':5 'smooth':8 'soft':7
                                    'search_combo'  'beasley':4B 'collection':10C 'country':14 'exotica':12 'jazz':11 'jb':16 'love':6C,7C 'midnight':5C 'oldies':13 'prerock':15 'smooth':18 'soft':17 'the':8C 'three':1A 'ultimate':9C 'walter':3B 'way':2A
                                    'tag_tracknum'  8
                                      'num_images'  1
                                             'key'  3A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-2', 'q-drums-4', 'q-syn-1', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['smooth jazz', 'jazz', 'saxophone', 'relaxing']
                                        'tag_date'  2003
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620537183.838435  (2021-05-09 07:13:03)
                             'size'  10695967