======================== unified (from filesystem) ========================
                                         'bitrate'  '160.0'
                                        'duration'  '119'
                                          'artist'  'Candye Kane'
                                     'text_people'  ''
                                         'release'  'The East Coast Blues & Roots Music Festival (disc 1)'
                                           'title'  'Candye Kane / (Hey Mister!) She Was My Baby Last Night'
                                           'quals'  ("['Q-HAP-3', 'Q-JZFKS-2', 'Q-LOCALNESS-2', 'Q-HHRNBTT-1', 'Q-UNU-1', "
 "'Q-OLDST-2', 'q-syn-1', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-2', "
 "'q-chart-2', 'q-drums-3', 'q-other-3', 'q-piano-1', 'q-vocals-3', "
 "'q-mixbeat-1']")
                                      'lastfmtags'  "['blues', 'jazz', 'female vocalists', 'busty', 'pornstar']"
                                     'discogstags'  "['blues']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '4'
                                      'tracktotal'  ''
                                            'date'  ''
                                        'comments'  ''
                                           'genre'  'prerock-jb-jazz-vocal'
                                             'bpm'  '92.055'
                                             'key'  '6B'
                                        'acoustid'  ''
rest: ''

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

'POPM:Windows Media Player 9 Series'                POPM(email='Windows Media Player 9 Series', rating=128, count=0)
'TALB' (Album/Movie/Show title)                     'The East Coast Blues & Roots Music Festival (disc 1)'
'TBPM' (BPM (beats per minute))                     '92.055'
'TCON' (Content type, a.k.a. Genre)                 'prerock-jb-jazz-vocal'
'TIT2' (Title/songname/content description)         'Candye Kane / (Hey Mister!) She Was My Baby Last Night'
'TKEY' (Initial key)                                '6B'
'TPE1' (Lead performer(s)/Soloist(s))               'Candye Kane'
'TRCK' (Track number/Position in set)               '4'
'TXXX:FMPS_Rating'                                  '0.6'
'TXXX:MP3GAIN_MINMAX'                               '052,205'
'TXXX:Q-HAP'                                        '3'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '2'
'TXXX:Q-LOCALNESS'                                  '2'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  'blues'
'TXXX:lastfmtags'                                   ['blues', 'jazz', 'female vocalists', 'busty', 'pornstar']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '2'
'TXXX:q-drums'                                      '3'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '1'
'TXXX:q-other'                                      '3'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '2'
'TXXX:q-syn'                                        '1'
'TXXX:q-vocals'                                     '3'
'TXXX:replaygain_track_gain'                        '+0.75 dB'
'TXXX:replaygain_track_peak'                        '0.372711'

========================== row from database ==========================
                                              'id'  675283
                                            'path'  /data/Music/Bulk/00blues-jazz-exotica-oldies-country/Unsorted/Candye_Kane_She_Was_My_Baby_Last_Night.mp3
                                         'working'  None
                                         'bitrate'  160
                                    'duration_sec'  119
                                           'genre'  prerock-jb-jazz-vocal
                                        'filesize'  2397062
                                           'mtime'  1620536954
                                   'redo_metaread'  0
                                        'rest_str'   00blues jazz exotica oldies country Unsorted Candye_Kane_She_Was_My_Baby_Last_Night prerock jb jazz vocal
                                      'tag_artist'  Candye Kane
                                     'tag_release'  The East Coast Blues & Roots Music Festival (disc 1)
                                       'tag_title'  Candye Kane / (Hey Mister!) She Was My Baby Last Night
                                             'bpm'  92.055
                                    'search_title'  'baby':10 'candye':1 'hey':3,4 'kane':2 'last':11 'mister':5,6 'my':9 'night':12 'she':7 'was':8
                                   'search_artist'  'candye':1 'kane':2
                                  'search_release'  '1':10,11 'blues':4 'coast':3 'disc':8,9 'east':2 'festival':7 'music':6 'roots':5 'the':1
                                     'search_rest'  'baby':11 'candye':6 'country':4 'exotica':2 'jazz':1 'jb':15 'kane':7 'last':12 'my':10 'night':13 'oldies':3 'prerock':14 'she':8 'unsorted':5 'vocal':16 'was':9
                                    'search_combo'  '1':24C,25C 'baby':10A,36 'blues':18C 'candye':1A,13B,31 'coast':17C 'country':29 'disc':22C,23C 'east':16C 'exotica':27 'festival':21C 'hey':3A,4A 'jazz':26 'jb':40 'kane':2A,14B,32 'last':11A,37 'mister':5A,6A 'music':20C 'my':9A,35 'night':12A,38 'oldies':28 'prerock':39 'roots':19C 'she':7A,33 'the':15C 'unsorted':30 'vocal':41 'was':8A,34
                                    'tag_tracknum'  4
                                      'num_images'  0
                                             'key'  6B
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-3', 'Q-LOCALNESS-2', 'q-piano-1', 'q-mixbeat-1', 'q-play-2', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-2', 'q-busy-3', 'q-drums-3', 'q-syn-1', 'q-chart-2', 'q-other-3', 'Q-HAP-3', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['blues', 'jazz', 'female vocalists', 'busty', 'pornstar']
                                        'tag_date'  
                                     'discogstags'  ['blues']

============================== file details ==============================
                                           'mtime'  1620536954.325693  (2021-05-09 07:09:14)
                             'size'  2397062