======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '241'
                                          'artist'  'Weird Al Yankovic'
                                     'text_people'  ''
                                         'release'  'Off the Deep End'
                                           'title'  "You Don't Love Me Anymore"
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-1', 'Q-OLDST-3', 'Q-LOCALNESS-1', 'Q-UNU-2', "
 "'Q-HHRNBTT-1', 'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-4', 'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['comedy', 'parody', 'rock', 'humor', 'funny']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '11'
                                      'tracktotal'  '11'
                                            'date'  '2017'
                                        'comments'  ''
                                           'genre'  'entertaining-unsorted'
                                             'bpm'  '89'
                                             'key'  '3B'
                                        'acoustid'  '2630762b-d992-4b57-88f8-b7f1c38bf30d'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Off the Deep End'
'TBPM' (BPM (beats per minute))                     '89'
'TCON' (Content type, a.k.a. Genre)                 'entertaining-unsorted'
'TDOR' (Original release time)                      '1992'
'TDRC' (Recording time)                             '2017-02-17'
'TIT2' (Title/songname/content description)         "You Don't Love Me Anymore"
'TKEY' (Initial key)                                '3B'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Weird Al Yankovic'
'TPE2' (Band/orchestra/accompaniment)               'Weird Al Yankovic'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Volcano Records'
'TRCK' (Track number/Position in set)               '11/11'
'TSO2'                                              'Yankovic, Weird Al'
'TSOP' (Performer sort order)                       'Yankovic, Weird Al'
'TSRC' (ISRC (international standard recording code))  'USVR10200018'
'TXXX:Acoustid Id'                                  '2630762b-d992-4b57-88f8-b7f1c38bf30d'
'TXXX:Artists'                                      '"Weird Al" Yankovic'
'TXXX:BARCODE'                                      '614223201627'
'TXXX:MusicBrainz Album Artist Id'                  '7746d775-9550-4360-b8d5-c37bd448ce01'
'TXXX:MusicBrainz Album Id'                         '1eaaf160-2259-45c2-bc31-51dbafcd0fc1'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '7746d775-9550-4360-b8d5-c37bd448ce01'
'TXXX:MusicBrainz Release Group Id'                 'd080eee2-78ca-3ee4-80c9-95879c707739'
'TXXX:MusicBrainz Release Track Id'                 '836f8c5d-be82-4f59-a142-9d9b87c73fae'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['comedy', 'parody', 'rock', 'humor', 'funny']
'TXXX:originalyear'                                 '1992'
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '-0.04 dB'
'TXXX:replaygain_track_peak'                        '0.636781'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'a504be88-3b91-42e2-91be-8fb81e8ace45')

========================== row from database ==========================
                                              'id'  1514868
                                            'path'  /data/Music/Bulk/00spent/"Weird Al" Yankovic - Off The Deep End [1992]/11 - Weird Al - You Don_t Love Me Anymore.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  241
                                           'genre'  entertaining-unsorted
                                        'filesize'  3942527
                                           'mtime'  1620647437
                                   'redo_metaread'  0
                                        'rest_str'   00spent "Weird Al" The [1992] 11 Don_t entertaining unsorted
                                      'tag_artist'  Weird Al Yankovic
                                     'tag_release'  Off the Deep End
                                       'tag_title'  You Don't Love Me Anymore
                                             'bpm'  89.0
                                    'search_title'  'anymore':7 'don':2 'dont':4 'love':5 'me':6 't':3 'you':1
                                   'search_artist'  'al':2 'weird':1 'yankovic':3
                                  'search_release'  'deep':3 'end':4 'off':1 'the':2
                                     'search_rest'  '00spent':1 '1992':5,6 'al':3 'don':7 'entertaining':9 't':8 'the':4 'unsorted':10 'weird':2
                                    'search_combo'  '00spent':15 '1992':19,20 'al':9B,17 'anymore':7A 'deep':13C 'don':2A,21 'dont':4A 'end':14C 'entertaining':23 'love':5A 'me':6A 'off':11C 't':3A,22 'the':12C,18 'unsorted':24 'weird':8B,16 'yankovic':10B 'you':1A
                                    'tag_tracknum'  11
                                      'num_images'  1
                                             'key'  3B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-2', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-4', 'q-other-3', 'Q-HAP-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['comedy', 'parody', 'rock', 'humor', 'funny']
                                        'tag_date'  2017
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620647437.296111  (2021-05-10 13:50:37)
                             'size'  3942527