======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '195'
                                          'artist'  'Debby Friday'
                                     'text_people'  ''
                                         'release'  'Death Drive'
                                           'title'  'Fatal'
                                           'quals'  ("['Q-JZFKS-1', 'Q-UNU-2', 'Q-HAP-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-1', 'Q-SYN-3', 'Q-BUSY-2', 'Q-GRIT-3', 'Q-PLAY-2', 'q-bass-2', "
 "'Q-CHART-2', 'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', "
 "'Q-MIXBEAT-3']")
                                      'lastfmtags'  "['experimental', 'post-industrial', 'rap', 'hip-hop', 'female vocalists']"
                                     'discogstags'  "['electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '2'
                                      'tracktotal'  '5'
                                            'date'  '2019'
                                        'comments'  ''
                                           'genre'  'eid-unsorted'
                                             'bpm'  '90.0'
                                             'key'  '7A'
                                        'acoustid'  '978b8a61-4196-4867-8f49-ade7eed2ab9f'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'COMM::eng'                                         'Visit http://deathbombarc.bandcamp.com'
'COMM:ID3v1 Comment:eng'                            'Visit http://deathbombarc.ba'
'TALB' (Album/Movie/Show title)                     'Death Drive'
'TBPM' (BPM (beats per minute))                     '90.0'
'TCON' (Content type, a.k.a. Genre)                 'eid-unsorted'
'TDOR' (Original release time)                      '2019'
'TDRC' (Recording time)                             '2019-08-16'
'TIT2' (Title/songname/content description)         'Fatal'
'TKEY' (Initial key)                                '7A'
'TMED' (Media type)                                 'Digital Media'
'TPE1' (Lead performer(s)/Soloist(s))               'Debby Friday'
'TPE2' (Band/orchestra/accompaniment)               'Debby Friday'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Deathbomb Arc'
'TRCK' (Track number/Position in set)               '2/5'
'TSO2'                                              'Friday, Debby'
'TSOP' (Performer sort order)                       'Friday, Debby'
'TSRC' (ISRC (international standard recording code))  'US6680916139'
'TXXX:Acoustid Id'                                  '978b8a61-4196-4867-8f49-ade7eed2ab9f'
'TXXX:Artists'                                      'Debby Friday'
'TXXX:BARCODE'                                      '682670888210'
'TXXX:MusicBrainz Album Artist Id'                  'da8b6c67-710c-4480-bf2a-ca2849b42094'
'TXXX:MusicBrainz Album Id'                         '39909903-09bf-4dcd-b850-380964ff5315'
'TXXX:MusicBrainz Album Release Country'            'XW'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'ep'
'TXXX:MusicBrainz Artist Id'                        'da8b6c67-710c-4480-bf2a-ca2849b42094'
'TXXX:MusicBrainz Release Group Id'                 '55542a05-bb5d-4ead-bcb0-a0173bb87bee'
'TXXX:MusicBrainz Release Track Id'                 '7e8b0ef4-1b47-4598-8b40-4c9e2d787d57'
'TXXX:Q-BUSY'                                       '2'
'TXXX:Q-CHART'                                      '2'
'TXXX:Q-GRIT'                                       '3'
'TXXX:Q-HAP'                                        '1'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-MIXBEAT'                                    '3'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-PLAY'                                       '2'
'TXXX:Q-SYN'                                        '3'
'TXXX:Q-UNU'                                        '2'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  'electronic'
'TXXX:lastfmtags'                                   ['experimental', 'post-industrial', 'rap', 'hip-hop', 'female vocalists']
'TXXX:originalyear'                                 '2019'
'TXXX:q-bass'                                       '2'
'TXXX:q-drums'                                      '4'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '-3.08 dB'
'TXXX:replaygain_track_peak'                        '0.490300'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'149af70c-a0f1-4fb8-a356-b912d5e9df03')
'USLT:None:eng'                                     ('You held me like a stone in your hand\r\n'
 'You loved me like an innocent man\r\n'
 'I was a hot metal rocket and I rocked ya\r\n'
 '\r\n'
 '\r\n'
 'You kiss me like a beggar\r\n'
 'Now you touching me like holy terror\r\n'
 'Be careful, I’ll knock ya and shock ya\r\n'
 '\r\n'
 '\r\n'
 'You acting like a fool for my relief\r\n'
 'I said you driving me mad, good grief!\r\n'
 'I’m rubbing and loving you numb\r\n'
 '\r\n'
 '\r\n'
 'I said goddamn! Baby mercy!\r\n'
 'I am your poison and remedy\r\n'
 'Why don’t you come and get some?\r\n'
 '\r\n'
 '\r\n'
 'I said, won’t you come and get some?\r\n'
 '\r\n'
 '\r\n'
 'Hot love! Hot desire!\r\n'
 'This rebellion! Taking me higher!\r\n'
 'This destruction! My rectifier!\r\n'
 'You are my lover\r\n'
 'I’m your messiah\r\n'
 '\r\n'
 '\r\n'
 'You’re fatal, you’re fatal, you’re -\r\n'
 'You’re fatal, you’re fatal, you’re -\r\n'
 'You’re fatal, you’re fatal, you’re -\r\n'
 'You’re fatal, you’re fatal!\r\n'
 '\r\n'
 '\r\n'
 'Hot love! Hottest fire!\r\n'
 'Gripping vice! Squeeze me tighter!\r\n'
 'Heat and fusion! Pull and pusher!\r\n'
 'Who is the lamb?\r\n'
 'Who is the butcher?\r\n'
 '\r\n'
 '\r\n'
 'You’re fatal, you’re fatal, you’re -\r\n'
 'You’re fatal, you’re fatal, you’re -\r\n'
 'You’re fatal, you’re fatal, you’re -\r\n'
 'You’re fatal, you’re fatal!')

========================== row from database ==========================
                                              'id'  1488728
                                            'path'  /data/Music/Bulk/00dwimp/DEATH DRIVE/02 FATAL.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  195
                                           'genre'  eid-unsorted
                                        'filesize'  7874747
                                           'mtime'  1620311625
                                   'redo_metaread'  0
                                        'rest_str'   00dwimp DEATH DRIVE 02 FATAL eid unsorted
                                      'tag_artist'  Debby Friday
                                     'tag_release'  Death Drive
                                       'tag_title'  Fatal
                                             'bpm'  90.0
                                    'search_title'  'fatal':1
                                   'search_artist'  'debby':1 'friday':2
                                  'search_release'  'death':1 'drive':2
                                     'search_rest'  '00dwimp':1 'death':2 'drive':3 'eid':5 'fatal':4 'unsorted':6
                                    'search_combo'  '00dwimp':6 'death':4C,7 'debby':2B 'drive':5C,8 'eid':10 'fatal':1A,9 'friday':3B 'unsorted':11
                                    'tag_tracknum'  2
                                      'num_images'  1
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'Q-MIXBEAT-3', 'Q-OLDST-1', 'Q-GRIT-3', 'Q-UNU-2', 'Q-JZFKS-1', 'Q-CHART-2', 'q-drums-4', 'Q-SYN-3', 'q-other-1', 'Q-BUSY-2', 'Q-HAP-1', 'Q-PLAY-2', 'q-bass-2']
                                      'lastfmtags'  ['experimental', 'post-industrial', 'rap', 'hip-hop', 'female vocalists']
                                        'tag_date'  2019
                                     'discogstags'  ['electronic']

============================== file details ==============================
                                           'mtime'  1620311624.5792406  (2021-05-06 16:33:44)
                             'size'  7874747