======================== unified (from filesystem) ========================
                                         'bitrate'  '215.17'
                                        'duration'  '186'
                                          'artist'  'Kool & The Gang'
                                     'text_people'  ''
                                         'release'  'Pulp Fiction: Music From the Motion Picture'
                                           'title'  'Jungle Boogie'
                                           'quals'  ("['Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-JZFKS-3', 'Q-UNU-1', 'Q-OLDST-3', "
 "'q-syn-2', '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-3', 'q-mixbeat-1']")
                                      'lastfmtags'  "['80s', '70s', 'soul', 'funk', 'disco']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '3'
                                      'tracktotal'  '16'
                                            'date'  '1994'
                                        'comments'  ''
                                           'genre'  'soundtrack-video'
                                             'bpm'  '106'
                                             'key'  '9B'
                                        'acoustid'  ''
rest: ''

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

'APIC:'                                             type PictureType.COVER_FRONT (Cover (front)) b''
                                     
'POPM:\x01ÿþ3'                                      POPM(email='\x01ÿþ3', rating=0, count=0)
'TALB' (Album/Movie/Show title)                     'Pulp Fiction: Music From the Motion Picture'
'TBPM' (BPM (beats per minute))                     '106'
'TCMP'                                              '1'
'TCON' (Content type, a.k.a. Genre)                 'soundtrack-video'
'TDOR' (Original release time)                      '1994'
'TDRC' (Recording time)                             '1994-09-27'
'TIT2' (Title/songname/content description)         'Jungle Boogie'
'TKEY' (Initial key)                                '9B'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Kool & The Gang'
'TPE2' (Band/orchestra/accompaniment)               'Various Artists'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'MCA Records'
'TRCK' (Track number/Position in set)               '3/16'
'TSO2'                                              'Various Artists'
'TSOP' (Performer sort order)                       'Kool & The Gang'
'TSRC' (ISRC (international standard recording code))  'USPR37308011'
'TXXX:ASIN'                                         'B000002OTL'
'TXXX:Artists'                                      'Kool & The Gang'
'TXXX:BARCODE'                                      '008811110321'
'TXXX:CATALOGNUMBER'                                'MCD 11103'
'TXXX:MusicBrainz Album Artist Id'                  '89ad4ac3-39f7-470e-963a-56509c546377'
'TXXX:MusicBrainz Album Id'                         '10913f37-3770-41fc-bad7-739cf48ca8cb'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album/compilation/soundtrack'
'TXXX:MusicBrainz Artist Id'                        '2469950a-f0ca-425a-bfbc-baf55ea3afde'
'TXXX:MusicBrainz Release Group Id'                 '1703cd63-9401-33c0-87c6-50c4ba2e0ba8'
'TXXX:MusicBrainz Release Track Id'                 'cb35e8fd-d47a-3ed1-9cf4-905292ac3635'
'TXXX:MusicIP PUID'                                 '6de0db54-880d-89df-0805-91a999302c14'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['80s', '70s', 'soul', 'funk', 'disco']
'TXXX:originalyear'                                 '1994'
'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'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+1.19 dB'
'TXXX:replaygain_track_peak'                        '0.502553'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'b9a4fd7f-5f9b-4cce-aaa2-1b20516086d9')

========================== row from database ==========================
                                              'id'  256564
                                            'path'  /data/Music/Bulk/0soundtrack/Pulp Fiction/03 Kool & The Gang - Jungle Boogie.mp3
                                         'working'  None
                                         'bitrate'  215
                                    'duration_sec'  186
                                           'genre'  soundtrack-video
                                        'filesize'  5115504
                                           'mtime'  1620334137
                                   'redo_metaread'  0
                                        'rest_str'   0soundtrack 03 soundtrack video
                                      'tag_artist'  Kool & The Gang
                                     'tag_release'  Pulp Fiction: Music From the Motion Picture
                                       'tag_title'  Jungle Boogie
                                             'bpm'  106.0
                                    'search_title'  'boogie':2 'jungle':1
                                   'search_artist'  'gang':3 'kool':1 'the':2
                                  'search_release'  'fiction':2,3 'from':5 'motion':7 'music':4 'picture':8 'pulp':1 'the':6
                                     'search_rest'  '0soundtrack':1 'soundtrack':2 'video':3
                                    'search_combo'  '0soundtrack':14 'boogie':2A 'fiction':7C,8C 'from':10C 'gang':5B 'jungle':1A 'kool':3B 'motion':12C 'music':9C 'picture':13C 'pulp':6C 'soundtrack':15 'the':4B,11C 'video':16
                                    'tag_tracknum'  3
                                      'num_images'  1
                                             'key'  9B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-1', '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-2', 'q-chart-2', 'q-other-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['80s', '70s', 'soul', 'funk', 'disco']
                                        'tag_date'  1994
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620334137.3017058  (2021-05-06 22:48:57)
                             'size'  5115504