======================== unified (from filesystem) ========================
                                         'bitrate'  '128.0'
                                        'duration'  '299'
                                          'artist'  'Spin Doctors'
                                     'text_people'  ''
                                         'release'  'Pocket Full of Kryptonite'
                                           'title'  'How Could You Want Him (When You Know You Could Have Me?)'
                                           'quals'  ("['Q-UNU-1', 'Q-JZFKS-1', 'Q-HHRNBTT-1', 'Q-LOCALNESS-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-3', 'q-piano-1', 'q-vocals-3', 'q-mixbeat-2']")
                                      'lastfmtags'  "['alternative rock', '90s', 'alternative', 'pop', 'rock']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  '13'
                                            'date'  '1992'
                                        'comments'  ''
                                           'genre'  'rock-pop'
                                             'bpm'  '114.544'
                                             'key'  '10A'
                                        'acoustid'  'fbe7fbfe-1b0a-4946-a536-b61f35dde7b7'
rest: ''

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

'TALB' (Album/Movie/Show title)                     'Pocket Full of Kryptonite'
'TBPM' (BPM (beats per minute))                     '114.544'
'TCON' (Content type, a.k.a. Genre)                 'rock-pop'
'TDOR' (Original release time)                      '1991'
'TDRC' (Recording time)                             '1992'
'TIT2' (Title/songname/content description)         'How Could You Want Him (When You Know You Could Have Me?)'
'TKEY' (Initial key)                                '10A'
'TMED' (Media type)                                 'CD'
'TPE1' (Lead performer(s)/Soloist(s))               'Spin Doctors'
'TPE2' (Band/orchestra/accompaniment)               'Spin Doctors'
'TPOS' (Part of a set)                              '1/1'
'TPUB' (Publisher)                                  'Epic/Epic'
'TRCK' (Track number/Position in set)               '9/13'
'TSO2'                                              'Spin Doctors'
'TSOP' (Performer sort order)                       'Spin Doctors'
'TXXX:ASIN'                                         'B000025NSN'
'TXXX:Acoustid Id'                                  'fbe7fbfe-1b0a-4946-a536-b61f35dde7b7'
'TXXX:BARCODE'                                      '5099746825096'
'TXXX:CATALOGNUMBER'                                '01-468250-11/468250 9/EPC 468250 9'
'TXXX:MusicBrainz Album Artist Id'                  '1bcb61f3-ca9c-4a26-b16e-0547ad6c21be'
'TXXX:MusicBrainz Album Id'                         '3f9a92c4-8a35-4683-b27e-5058b953f77b'
'TXXX:MusicBrainz Album Release Country'            'XE'
'TXXX:MusicBrainz Album Status'                     'official'
'TXXX:MusicBrainz Album Type'                       'album'
'TXXX:MusicBrainz Artist Id'                        '1bcb61f3-ca9c-4a26-b16e-0547ad6c21be'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '3'
'TXXX:Q-UNU'                                        '1'
'TXXX:SCRIPT'                                       'Latn'
'TXXX:lastfmtags'                                   ['alternative rock', '90s', 'alternative', 'pop', 'rock']
'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'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.17 dB'
'TXXX:replaygain_track_peak'                        '0.708488'
'UFID:http://musicbrainz.org'                       UFID(owner='http://musicbrainz.org', data=b'4cca0dbc-9a66-41e6-b30c-56567e0ef1d9')

========================== row from database ==========================
                                              'id'  1285479
                                            'path'  /data/Music/Bulk/00poprockelectronic/Spin Doctors/Pocket Full of Kryptonite/Spin Doctors - How Could You Want Him (When you Could Have Me).mp3
                                         'working'  None
                                         'bitrate'  128
                                    'duration_sec'  299
                                           'genre'  rock-pop
                                        'filesize'  4796076
                                           'mtime'  1620391938
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic you Me) rock pop
                                      'tag_artist'  Spin Doctors
                                     'tag_release'  Pocket Full of Kryptonite
                                       'tag_title'  How Could You Want Him (When You Know You Could Have Me?)
                                             'bpm'  114.544
                                    'search_title'  'could':2 'have':9 'him':5 'how':1 'know':8 'me':10,11 'want':4 'when':6,7 'you':3
                                   'search_artist'  'doctors':2 'spin':1
                                  'search_release'  'full':2 'kryptonite':4 'of':3 'pocket':1
                                     'search_rest'  '00poprockelectronic':1 'me':3,4 'pop':6 'rock':5 'you':2
                                    'search_combo'  '00poprockelectronic':18 'could':2A 'doctors':13B 'full':15C 'have':9A 'him':5A 'how':1A 'know':8A 'kryptonite':17C 'me':10A,11A,20,21 'of':16C 'pocket':14C 'pop':23 'rock':22 'spin':12B 'want':4A 'when':6A,7A 'you':3A,19
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  10A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', '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-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['alternative rock', '90s', 'alternative', 'pop', 'rock']
                                        'tag_date'  1992
                                     'discogstags'  []

============================== file details ==============================
                                           'mtime'  1620391938.2887635  (2021-05-07 14:52:18)
                             'size'  4796076