======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '143'
                                          'artist'  'Richard Cheese'
                                     'text_people'  ''
                                         'release'  'Mucho Queso'
                                           'title'  'Closer (2000)'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-2', 'Q-LOCALNESS-1', 'Q-UNU-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-2', 'q-syn-1', 'q-bass-4', 'q-busy-2', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-2', 'q-other-2', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['lounge', 'jazz', 'comedy', 'covers', 'parody']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '102'
                                      'tracktotal'  '220'
                                            'date'  '2016'
                                        'comments'  ''
                                           'genre'  ('prerock-jb-jazz-lounge or exotica or '
 'bossa;set-th-novelty-styledcovers;entertaining-why do i keep this;set-cover '
 'or covered')
                                             'bpm'  '94'
                                             'key'  '6B'
                                        'acoustid'  'd163bb36-0dc9-4be8-b94b-e696c45aae4e'
rest: ''

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

'APIC:High quality front cover'                     type PictureType.COVER_FRONT (Cover (front)) b'High quality front cover'
                                     
'TALB' (Album/Movie/Show title)                     'Mucho Queso'
'TBPM' (BPM (beats per minute))                     '94'
'TCON' (Content type, a.k.a. Genre)                 ['prerock-jb-jazz-lounge or exotica or bossa',
 'set-th-novelty-styledcovers',
 'entertaining-why do i keep this',
 'set-cover or covered']
'TDOR' (Original release time)                      '2016'
'TDRC' (Recording time)                             '2016-12-31'
'TIT2' (Title/songname/content description)         'Closer (2000)'
'TKEY' (Initial key)                                '6B'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Richard Cheese'
'TPE2' (Band/orchestra/accompaniment)               'Richard Cheese'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '102/220'
'TSO2'                                              'Cheese, Richard'
'TSOP' (Performer sort order)                       'Cheese, Richard'
'TSRC' (ISRC (international standard recording code))  'USSFR0517305'
'TXXX:Acoustid Id'                                  'd163bb36-0dc9-4be8-b94b-e696c45aae4e'
'TXXX:Artists'                                      'Richard Cheese'
'TXXX:MusicBrainz Album Artist Id'                  'fc086e05-6cc0-4b23-9476-792f423dd0bf'
'TXXX:MusicBrainz Album Id'                         '027b1029-95ff-425f-8062-82e9c7806391'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation'
'TXXX:MusicBrainz Artist Id'                        'fc086e05-6cc0-4b23-9476-792f423dd0bf'
'TXXX:MusicBrainz Release Group Id'                 '418817a4-f7cd-4abc-84c0-5ec54079473d'
'TXXX:MusicBrainz Release Track Id'                 'b64c6e80-79cf-4574-a53f-fc58559ae24e'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['lounge', 'jazz', 'comedy', 'covers', 'parody']
'TXXX:originalyear'                                 '2016'
'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'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+0.03 dB'
'TXXX:replaygain_track_peak'                        '0.426660'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'9d638d4e-2309-4be7-abca-feb4f4ba70ff')

========================== row from database ==========================
                                              'id'  1317509
                                            'path'  /data/Music/Bulk/00spent/Richard Cheese/22-AudioTrack 22.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  143
                                           'genre'  prerock-jb-jazz-lounge or exotica or bossa;set-th-novelty-styledcovers;entertaining-why do i keep this;set-cover or covered
                                        'filesize'  2377064
                                           'mtime'  1620541674
                                   'redo_metaread'  0
                                        'rest_str'   00spent 22 AudioTrack 22 prerock jb jazz lounge or exotica or bossa;set th novelty styledcovers;entertaining why do keep this;set cover or covered
                                      'tag_artist'  Richard Cheese
                                     'tag_release'  Mucho Queso
                                       'tag_title'  Closer (2000)
                                             'bpm'  94.0
                                    'search_title'  '2000':2,3 'closer':1
                                   'search_artist'  'cheese':2 'richard':1
                                  'search_release'  'mucho':1 'queso':2
                                     'search_rest'  '00spent':1 '22':2 'audio':29 'audiotrack':3 'bossa':10,12 'cover':27 'covered':28 'do':21 'entertaining':17,19 'exotica':9 'jazz':6 'jb':5 'keep':22 'lounge':7 'novelty':15 'or':8 'prerock':4 'set':11,13,24,26 'styledcovers':16,18 'th':14 'this':23,25 'track':30 'why':20
                                    'search_combo'  '00spent':8 '2000':2A,3A '22':9 'audio':36 'audiotrack':10 'bossa':17,19 'cheese':5B 'closer':1A 'cover':34 'covered':35 'do':28 'entertaining':24,26 'exotica':16 'jazz':13 'jb':12 'keep':29 'lounge':14 'mucho':6C 'novelty':22 'or':15 'prerock':11 'queso':7C 'richard':4B 'set':18,20,31,33 'styledcovers':23,25 'th':21 'this':30,32 'track':37 'why':27
                                    'tag_tracknum'  102
                                      'num_images'  1
                                             'key'  6B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-2', 'q-drums-2', 'q-syn-1', 'q-chart-3', 'q-other-2', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['lounge', 'jazz', 'comedy', 'covers', 'parody']
                                        'tag_date'  2016
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620541673.843868  (2021-05-09 08:27:53)
                             'size'  2377064