======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '306'
                                          'artist'  'Talking Heads'
                                     'text_people'  ''
                                         'release'  'Stop Making Sense'
                                           'title'  'Girlfriend Is Better'
                                           'quals'  ("['Q-HAP-2', 'Q-UNU-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-1', 'Q-JZFKS-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-2', 'q-busy-3', 'q-grit-2', 'q-play-3', "
 "'q-chart-4', 'q-drums-4', 'q-other-2', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['80s', 'new wave', 'alternative', 'post punk', 'rock']"
                                     'discogstags'  "['rock', 'alternative rock', 'funk', 'new wave', 'post-punk']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '5'
                                      'tracktotal'  '9'
                                            'date'  '1984'
                                        'comments'  ''
                                           'genre'  'electronic-we-new wave or post punk'
                                             'bpm'  '127'
                                             'key'  '11B'
                                        'acoustid'  'e2c6fa4d-179a-4447-8d15-a4d86b86d26f'
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'TALB' (Album/Movie/Show title)                     'Stop Making Sense'
'TBPM' (BPM (beats per minute))                     '127'
'TCON' (Content type, a.k.a. Genre)                 'electronic-we-new wave or post punk'
'TDOR' (Original release time)                      '1984'
'TDRC' (Recording time)                             '1984'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['mix', 'Chris Frantz'], ['mix', 'Jerry Harrison'], ['mix', 'Eric Thorngren'], ['engineer', 'Nick Delre'], ['engineer', 'Robin Laine'], ['engineer', 'Joel Moss'], ['engineer', 'Linda Randazzo'], ['engineer', 'Glenn Rosenstein'], ['engineer', 'Mark Wolfson'], ['bass', 'Tina Weymouth'], ['keyboard', 'Bernie Worrell'], ['membranophone', 'Chris Frantz'], ['vocals', 'David Byrne'], ['vocals', 'Chris Frantz'], ['vocals', 'Jerry Harrison'], ['vocals', 'Alex Weir'], ['vocals', 'Tina Weymouth'], ['guitar', 'David Byrne'], ['guitar', 'Alex Weir'], ['percussion', 'Steve Scales'], ['background vocals', 'Ednah Holt'], ['background vocals', 'Lynn Mabry'], ['guitar and keyboard', 'Jerry Harrison']])
'TIT2' (Title/songname/content description)         'Girlfriend Is Better'
'TKEY' (Initial key)                                '11B'
'TPE1' (Lead performer(s)/Soloist(s))               'Talking Heads'
'TPE2' (Band/orchestra/accompaniment)               'Talking Heads'
'TPOS' (Part of a set)                              '1/1'
'TRCK' (Track number/Position in set)               '5/9'
'TSO2'                                              'Talking Heads'
'TSOP' (Performer sort order)                       'Talking Heads'
'TXXX:Acoustid Id'                                  'e2c6fa4d-179a-4447-8d15-a4d86b86d26f'
'TXXX:Artists'                                      'Talking Heads'
'TXXX:MusicBrainz Album Artist Id'                  'a94a7155-c79d-4409-9fcf-220cb0e4dc3a'
'TXXX:MusicBrainz Album Id'                         '589f9fc9-0644-4000-a191-60c2c2c27da0'
'TXXX:MusicBrainz Album Release Country'            'AU'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/soundtrack/live'
'TXXX:MusicBrainz Artist Id'                        'a94a7155-c79d-4409-9fcf-220cb0e4dc3a'
'TXXX:MusicBrainz Release Group Id'                 '2b85ba4e-53bf-4473-87f5-59d0b53020ad'
'TXXX:MusicBrainz Release Track Id'                 'a2ab4bbc-16fd-33ec-9729-8c9059346d21'
'TXXX:Q-HAP'                                        '2'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:discogstags'                                  ['rock', 'alternative rock', 'funk', 'new wave', 'post-punk']
'TXXX:lastfmtags'                                   ['80s', 'new wave', 'alternative', 'post punk', 'rock']
'TXXX:originalyear'                                 '1984'
'TXXX:q-bass'                                       '2'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '4'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '2'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+1.40 dB'
'TXXX:replaygain_track_peak'                        '0.516347'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'a5e86283-c8a3-4989-9670-610523a340fa')

========================== row from database ==========================
                                              'id'  1286953
                                            'path'  /data/Music/Bulk/00poprockelectronic/Talking Heads/Talking Heads - Stop Making Sense - Girlfriend Is Better.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  306
                                           'genre'  electronic-we-new wave or post punk
                                        'filesize'  4986767
                                           'mtime'  1620572172
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic electronic we new wave or post punk
                                      'tag_artist'  Talking Heads
                                     'tag_release'  Stop Making Sense
                                       'tag_title'  Girlfriend Is Better
                                             'bpm'  127.0
                                    'search_title'  'better':3 'girlfriend':1 'is':2
                                   'search_artist'  'heads':2 'talking':1
                                  'search_release'  'making':2 'sense':3 'stop':1
                                     'search_rest'  '00poprockelectronic':1 'electronic':2 'new':4 'or':6 'post':7 'punk':8 'wave':5 'we':3
                                    'search_combo'  '00poprockelectronic':9 'better':3A 'electronic':10 'girlfriend':1A 'heads':5B 'is':2A 'making':7C 'new':12 'or':14 'post':15 'punk':16 'sense':8C 'stop':6C 'talking':4B 'wave':13 'we':11
                                    'tag_tracknum'  5
                                      'num_images'  1
                                             'key'  11B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-4', 'q-other-2', 'Q-HAP-2', 'q-bass-2', 'q-grit-2']
                                      'lastfmtags'  ['80s', 'new wave', 'alternative', 'post punk', 'rock']
                                        'tag_date'  1984
                                     'discogstags'  ['rock', 'alternative rock', 'funk', 'new wave', 'post-punk']

============================== file details ==============================
                                           'mtime'  1620572172.4374442  (2021-05-09 16:56:12)
                             'size'  4986767