======================== unified (from filesystem) ========================
                                         'bitrate'  '192.0'
                                        'duration'  '203'
                                          'artist'  'Lucille Bogan'
                                     'text_people'  ''
                                         'release'  'Flashbacks #3 - CopulationBlues 1926-1940 - Hot & Sexy'
                                           'title'  "Shave 'em Dry (FCC)"
                                           'quals'  ("['Q-JZFKS-3', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', 'Q-OLDST-1', "
 "'q-syn-2', 'q-bass-1', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-2', "
 "'q-drums-1', 'q-other-3', 'q-piano-1', 'q-vocals-4', 'q-mixbeat-1']")
                                      'lastfmtags'  "['american', 'blues', 'jazz', 'female vocalists', '1920s']"
                                     'discogstags'  "['blues']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '25'
                                      'tracktotal'  '25'
                                            'date'  '2000'
                                        'comments'  ''
                                           'genre'  'set-th-sex'
                                             'bpm'  '130.9'
                                             'key'  '5A'
                                        'acoustid'  ''
rest: ''

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

'COMM:iTunNORM:eng'                                 (' 00000E39 00000E39 0000C7D3 0000C7D3 000062E0 000062E0 0000808B 0000808E '
 '0000F5B6 0000F5B6')
'COMM:iTunes_CDDB_IDs:eng'                          '25+0FED4A87F77BA7BEA5E18F94614FDB09+998599'
'TALB' (Album/Movie/Show title)                     'Flashbacks #3 - CopulationBlues 1926-1940 - Hot & Sexy'
'TBPM' (BPM (beats per minute))                     '130.9'
'TCON' (Content type, a.k.a. Genre)                 'set-th-sex'
'TDRC' (Recording time)                             '2000'
'TENC' (Encoded by)                                 'iTunes v4.5'
'TIT2' (Title/songname/content description)         "Shave 'em Dry (FCC)"
'TKEY' (Initial key)                                '5A'
'TPE1' (Lead performer(s)/Soloist(s))               'Lucille Bogan'
'TRCK' (Track number/Position in set)               '25/25'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '3'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '1'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'blues'
'TXXX:lastfmtags'                                   ['american', 'blues', 'jazz', 'female vocalists', '1920s']
'TXXX:q-bass'                                       '1'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '1'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '4'
'TXXX:replaygain_track_gain'                        '+2.35 dB'
'TXXX:replaygain_track_peak'                        '0.299728'

========================== row from database ==========================
                                              'id'  1367311
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/Allen Karminsky - my pussy belongs to daddy/lucille_bogan_-_shave_em_dry_fcc.mp3
                                         'working'  None
                                         'bitrate'  192
                                    'duration_sec'  203
                                           'genre'  set-th-sex
                                        'filesize'  4882956
                                           'mtime'  1620343043
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country Allen Karminsky my pussy belongs to daddy lucille_bogan_ _shave_em_dry_fcc set th sex
                                      'tag_artist'  Lucille Bogan
                                     'tag_release'  Flashbacks #3 - CopulationBlues 1926-1940 - Hot & Sexy
                                       'tag_title'  Shave 'em Dry (FCC)
                                             'bpm'  130.9
                                    'search_title'  'dry':4 'em':2,3 'fcc':5,6 'shave':1
                                   'search_artist'  'bogan':2 'lucille':1
                                  'search_release'  '1926':5 '19261940':7 '1940':6 '3':2,3 'blues':11 'copulation':10 'copulationblues':4 'flashbacks':1 'hot':8 'sexy':9
                                     'search_rest'  'allen':5 'belongs':9 'bogan':13 'country':4 'daddy':11 'dry':16 'em':15 'exotica':2 'fcc':17 'jazz':1 'karminsky':6 'lucille':12 'my':7 'oldies':3 'pussy':8 'set':18 'sex':20 'shave':14 'th':19 'to':10
                                    'search_combo'  '1926':13C '19261940':15C '1940':14C '3':10C,11C 'allen':24 'belongs':28 'blues':19C 'bogan':8B,32 'copulation':18C 'copulationblues':12C 'country':23 'daddy':30 'dry':4A,35 'em':2A,3A,34 'exotica':21 'fcc':5A,6A,36 'flashbacks':9C 'hot':16C 'jazz':20 'karminsky':25 'lucille':7B,31 'my':26 'oldies':22 'pussy':27 'set':37 'sex':39 'sexy':17C 'shave':1A,33 'th':38 'to':29
                                    'tag_tracknum'  25
                                      'num_images'  0
                                             'key'  5A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-4', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-1', 'q-play-3', 'Q-OLDST-1', 'Q-UNU-1', 'Q-JZFKS-3', 'q-busy-3', 'q-drums-1', 'q-syn-2', 'q-chart-2', 'q-other-3', 'q-bass-1', 'q-grit-2']
                                      'lastfmtags'  ['american', 'blues', 'jazz', 'female vocalists', '1920s']
                                        'tag_date'  2000
                                     'discogstags'  ['blues']

============================== file details ==============================
                                           'mtime'  1620343043.0705059  (2021-05-07 01:17:23)
                             'size'  4882956