======================== unified (from filesystem) ========================
                                         'bitrate'  '320.0'
                                        'duration'  '258'
                                          'artist'  'Stir Fry'
                                     'text_people'  ''
                                         'release'  'Beyond The Darkness'
                                           'title'  'Karma Sammy'
                                           'quals'  ("['Q-OLDST-2', 'Q-JZFKS-1', 'Q-UNU-1', 'Q-LOCALNESS-1', 'Q-HHRNBTT-1', "
 "'q-syn-2', 'q-bass-4', 'q-busy-3', 'q-grit-2', 'q-play-3', 'q-chart-3', "
 "'q-drums-4', 'q-other-1', 'q-piano-1', 'q-vocals-1', 'q-mixbeat-2']")
                                      'lastfmtags'  "['breakbeat', 'breaks', 'electronic', 'big beat', 'ska']"
                                     'discogstags'  "['breaks', 'electronic']"
                             'musicbrainz_albumid'  ''
                       'musicbrainz_albumartistid'  ''
                            'musicbrainz_artistid'  ''
                             'musicbrainz_trackid'  ''
                                     'tracknumber'  '9'
                                      'tracktotal'  ''
                                            'date'  '2002'
                                        'comments'  ''
                                           'genre'  'rock-cppex'
                                             'bpm'  '134.645'
                                             'key'  '7A'
                                        '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)                     'Beyond The Darkness'
'TBPM' (BPM (beats per minute))                     '134.645'
'TCON' (Content type, a.k.a. Genre)                 'rock-cppex'
'TDRC' (Recording time)                             '2002'
'TIT2' (Title/songname/content description)         'Karma Sammy'
'TKEY' (Initial key)                                '7A'
'TPE1' (Lead performer(s)/Soloist(s))               'Stir Fry'
'TRCK' (Track number/Position in set)               '9'
'TXXX:FMPS_Rating'                                  '0.4'
'TXXX:Q-HHRNBTT'                                    '1'
'TXXX:Q-JZFKS'                                      '1'
'TXXX:Q-LOCALNESS'                                  '1'
'TXXX:Q-OLDST'                                      '2'
'TXXX:Q-UNU'                                        '1'
'TXXX:discogstags'                                  ['breaks', 'electronic']
'TXXX:lastfmtags'                                   ['breakbeat', 'breaks', 'electronic', 'big beat', 'ska']
'TXXX:q-bass'                                       '4'
'TXXX:q-busy'                                       '3'
'TXXX:q-chart'                                      '3'
'TXXX:q-drums'                                      '4'
'TXXX:q-grit'                                       '2'
'TXXX:q-mixbeat'                                    '2'
'TXXX:q-other'                                      '1'
'TXXX:q-piano'                                      '1'
'TXXX:q-play'                                       '3'
'TXXX:q-syn'                                        '2'
'TXXX:q-vocals'                                     '1'
'TXXX:replaygain_track_gain'                        '+0.61 dB'
'TXXX:replaygain_track_peak'                        '0.312668'

========================== row from database ==========================
                                              'id'  1313218
                                            'path'  /data/Music/Bulk/00poprockelectronic/Unsorted/[loose files]/BEYOND THE DARKNESS__cifsa207.mp3
                                         'working'  None
                                         'bitrate'  320
                                    'duration_sec'  258
                                           'genre'  rock-cppex
                                        'filesize'  10341238
                                           'mtime'  1620737401
                                   'redo_metaread'  0
                                        'rest_str'   00poprockelectronic Unsorted [loose files] BEYOND THE DARKNESS__cifsa207 rock cppex
                                      'tag_artist'  Stir Fry
                                     'tag_release'  Beyond The Darkness
                                       'tag_title'  Karma Sammy
                                             'bpm'  134.645
                                    'search_title'  'karma':1 'sammy':2
                                   'search_artist'  'fry':2 'stir':1
                                  'search_release'  'beyond':1 'darkness':3 'the':2
                                     'search_rest'  '00poprockelectronic':1 'beyond':7 'cifsa207':10 'cppex':12 'darkness':9 'files':5,6 'loose':3,4 'rock':11 'the':8 'unsorted':2
                                    'search_combo'  '00poprockelectronic':8 'beyond':5C,14 'cifsa207':17 'cppex':19 'darkness':7C,16 'files':12,13 'fry':4B 'karma':1A 'loose':10,11 'rock':18 'sammy':2A 'stir':3B 'the':6C,15 'unsorted':9
                                    'tag_tracknum'  9
                                      'num_images'  0
                                             'key'  7A
                                           'quals'  ['Q-HHRNBTT-1', 'q-vocals-1', 'Q-LOCALNESS-1', 'q-piano-1', 'q-mixbeat-2', 'q-play-3', 'Q-OLDST-2', 'Q-UNU-1', 'Q-JZFKS-1', 'q-busy-3', 'q-drums-4', 'q-syn-2', 'q-chart-3', 'q-other-1', 'q-bass-4', 'q-grit-2']
                                      'lastfmtags'  ['breakbeat', 'breaks', 'electronic', 'big beat', 'ska']
                                        'tag_date'  2002
                                     'discogstags'  ['breaks', 'electronic']

============================== file details ==============================
                                           'mtime'  1620737400.8838944  (2021-05-11 14:50:00)
                             'size'  10341238