======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '284'
                                          'artist'  'Lovage'
                                     'text_people'  ''
                                         'release'  ('Nathaniel Merriweather Presents... Lovage: Music to Make Love to Your Old '
 'Lady By')
                                           'title'  'Lifeboat'
                                           'quals'  ("['Q-HAP-3', 'Q-UNU-1', 'Q-JZFKS-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'Q-OLDST-3', 'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-3', 'q-drums-3', 'q-other-1', 'q-piano-1', 'q-vocals-2', "
 "'q-mixbeat-2']")
                                      'lastfmtags'  "['downtempo', 'trip hop', 'chillout', 'electronic', 'mike patton']"
                                     'discogstags'  "['electronic', 'chanson', 'downtempo', 'hip hop', 'pop']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  '16'
                                            'date'  '2001'
                                        'comments'  ''
                                           'genre'  'electronic-trip hop or downtempo or acid jazz'
                                             'bpm'  '143.9'
                                             'key'  '6A'
                                        'acoustid'  '90d0c63f-66ec-424b-a96d-8b4385623eb5'
rest: ''

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

'TALB' (Album/Movie/Show title)                     ('Nathaniel Merriweather Presents... Lovage: Music to Make Love to Your Old '
 'Lady By')
'TBPM' (BPM (beats per minute))                     '143.9'
'TCON' (Content type, a.k.a. Genre)                 'electronic-trip hop or downtempo or acid jazz'
'TDOR' (Original release time)                      '2001'
'TDRC' (Recording time)                             '2001-11-06'
'TIPL' (Involved people list)                       TIPL(encoding=<Encoding.UTF16: 1>, people=[['producer', 'Dan the Automator'], ['guest', 'Prince Paul'], ['guest', 'Damon Albarn'], ['guest', 'Afrika Bambaataa']])
'TIT2' (Title/songname/content description)         'Lifeboat'
'TKEY' (Initial key)                                '6A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Lovage'
'TPE2' (Band/orchestra/accompaniment)               'Lovage'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  '75 Ark'
'TRCK' (Track number/Position in set)               '9/16'
'TSO2'                                              'Lovage'
'TSOP' (Performer sort order)                       'Lovage'
'TXXX:ASIN'                                         'B00005RTSV'
'TXXX:Acoustid Id'                                  '90d0c63f-66ec-424b-a96d-8b4385623eb5'
'TXXX:BARCODE'                                      '676217505227'
'TXXX:CATALOGNUMBER'                                '75052 CD'
'TXXX:MusicBrainz Album Artist Id'                  '43e2b545-3e4a-4fd7-a773-8daafa610570'
'TXXX:MusicBrainz Album Id'                         'd8219770-5ff2-418a-8b24-072a068244c2'
'TXXX:MusicBrainz Album Release Country'            'US'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '43e2b545-3e4a-4fd7-a773-8daafa610570'
'TXXX:Q-HAP'                                        '3'
'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'                                  ['electronic', 'chanson', 'downtempo', 'hip hop', 'pop']
'TXXX:lastfmtags'                                   ['downtempo', 'trip hop', 'chillout', 'electronic', 'mike patton']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '2'
'TXXX:replaygain_track_gain'                        '-3.29 dB'
'TXXX:replaygain_track_peak'                        '0.667381'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'034b410d-b54e-4a59-a405-d680418213e7')

========================== row from database ==========================
                                              'id'  1372803
                                            'path'  /data/Music/Bulk/00poprockelectronic/00trip/Lovage - Music to Make Love to Your Old Lady By/09 - Dan The Automator - Lifeboat.mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  284
                                           'genre'  electronic-trip hop or downtempo or acid jazz
                                        'filesize'  4559627
                                           'mtime'  1636910699
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic 00trip 09 Dan The Automator electronic trip hop or downtempo or acid jazz
                                      'tag_artist'  Lovage
                                     'tag_release'  Nathaniel Merriweather Presents... Lovage: Music to Make Love to Your Old Lady By
                                       'tag_title'  Lifeboat
                                             'bpm'  143.9
                                    'search_title'  'lifeboat':1
                                   'search_artist'  'lovage':1
                                  'search_release'  'by':14 'lady':13 'lovage':5,6 'love':10 'make':9 'merriweather':2 'music':7 'nathaniel':1 'old':12 'presents':3,4 'to':8 'your':11
                                     'search_rest'  '00poprockelectronic':1 '00trip':2 'acid':11 'automator':5 'dan':3 'downtempo':10 'electronic':6 'hop':8 'jazz':12 'or':9 'the':4 'trip':7
                                    'search_combo'  '00poprockelectronic':17 '00trip':18 'acid':27 'automator':21 'by':16C 'dan':19 'downtempo':26 'electronic':22 'hop':24 'jazz':28 'lady':15C 'lifeboat':1A 'lovage':2B,7C,8C 'love':12C 'make':11C 'merriweather':4C 'music':9C 'nathaniel':3C 'old':14C 'or':25 'presents':5C,6C 'the':20 'to':10C 'trip':23 'your':13C
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  6A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-2', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-2', 'Q-OLDST-3', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-3', 'q-syn-2', 'q-chart-3', 'q-other-1', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['downtempo', 'trip hop', 'chillout', 'electronic', 'mike patton']
                                        'tag_date'  2001
                                     'discogstags'  ['electronic', 'chanson', 'downtempo', 'hip hop', 'pop']

============================== file details ==============================
                                           'mtime'  1636910698.6875982  (2021-11-14 18:24:58)
                             'size'  4559627